2011 Yechiam Yemini Retirement Party , Dec. 9
Click on the images to enlarge them.
![IMG_6172](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6172-150x150.jpg)
...
![IMG_6173](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6173-150x150.jpg)
...
![IMG_6175](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6175-150x150.jpg)
...
![IMG_6176](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6176-150x150.jpg)
...
![IMG_6177](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6177-150x150.jpg)
...
![IMG_6178](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6178-150x150.jpg)
...
![IMG_6180](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6180-150x150.jpg)
...
![IMG_6181](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6181-150x150.jpg)
...
![IMG_6183](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6183-150x150.jpg)
...
![IMG_6185](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6185-150x150.jpg)
...
![IMG_6187](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6187-150x150.jpg)
...
![IMG_6188](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6188-150x150.jpg)
...
![IMG_6192](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6192-150x150.jpg)
...
![IMG_6193](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6193-150x150.jpg)
...
![IMG_6196](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6196-150x150.jpg)
...
![IMG_6197](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6197-150x150.jpg)
...
![IMG_6199](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6199-150x150.jpg)
...
![IMG_6200](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6200-150x150.jpg)
...
![IMG_6201](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6201-150x150.jpg)
...
![IMG_6202](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6202-150x150.jpg)
...
![IMG_6203](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6203-150x150.jpg)
...
![IMG_6204](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6204-150x150.jpg)
...
![IMG_6205](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6205-150x150.jpg)
...
![IMG_6209](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6209-150x150.jpg)
...
![IMG_6211](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6211-150x150.jpg)
...
![IMG_6213](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6213-150x150.jpg)
...
![IMG_6214](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6214-150x150.jpg)
...
![IMG_6215](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6215-150x150.jpg)
...
![IMG_6216](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6216-150x150.jpg)
...
![IMG_6217](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6217-150x150.jpg)
...
![IMG_6218](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6218-150x150.jpg)
...
![IMG_6219](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6219-150x150.jpg)
...
![IMG_6222](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6222-150x150.jpg)
...
![IMG_6223](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6223-150x150.jpg)
...
![IMG_6225](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6225-150x150.jpg)
...
![IMG_6227](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6227-150x150.jpg)
...
![IMG_6228](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6228-150x150.jpg)
...
![IMG_6229](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6229-150x150.jpg)
...
![IMG_6230](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6230-150x150.jpg)
...
![IMG_6232](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6232-150x150.jpg)
...
![IMG_6233](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6233-150x150.jpg)
...
![IMG_6236](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6236-150x150.jpg)
...
![IMG_6238](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6238-150x150.jpg)
...
![IMG_6242](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6242-150x150.jpg)
...
![IMG_6243](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6243-150x150.jpg)
...
![IMG_6244](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6244-150x150.jpg)
...
![IMG_6247](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6247-150x150.jpg)
...
![IMG_6248](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6248-150x150.jpg)
...
![IMG_6252](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6252-150x150.jpg)
...
![IMG_6253](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6253-150x150.jpg)
...
![IMG_6254](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6254-150x150.jpg)
...
![IMG_6257](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6257-150x150.jpg)
...
![IMG_6260](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6260-150x150.jpg)
...
![IMG_6263](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6263-150x150.jpg)
...
![IMG_6265](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6265-150x150.jpg)
...
![IMG_6266](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6266-150x150.jpg)
...
![IMG_6267](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6267-150x150.jpg)
...
![IMG_6268](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6268-150x150.jpg)
...
![IMG_6269](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6269-150x150.jpg)
...
![IMG_6270](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6270-150x150.jpg)
...
![IMG_6271](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6271-150x150.jpg)
...
![IMG_6272](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6272-150x150.jpg)
...
![IMG_6273](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6273-150x150.jpg)
...
![IMG_6275](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6275-150x150.jpg)
...
![IMG_6277](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6277-150x150.jpg)
...
![IMG_6280](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6280-150x150.jpg)
...
![IMG_6284](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6284-150x150.jpg)
...
![IMG_6287](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6287-150x150.jpg)
...
![IMG_6289](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6289-150x150.jpg)
...
![IMG_6293](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6293-150x150.jpg)
...
![IMG_6294](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6294-150x150.jpg)
...
![IMG_6295](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6295-150x150.jpg)
...
![IMG_6297](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6297-150x150.jpg)
...
![IMG_6298](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6298-150x150.jpg)
...
![IMG_6300](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6300-150x150.jpg)
...
![IMG_6303](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6303-150x150.jpg)
...
![IMG_6304](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6304-150x150.jpg)
...
![IMG_6305](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6305-150x150.jpg)
...
![IMG_6306](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6306-150x150.jpg)
...
![IMG_6308](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6308-150x150.jpg)
...
![IMG_6309](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6309-150x150.jpg)
...
![IMG_6313](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6313-150x150.jpg)
...
![IMG_6314](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6314-150x150.jpg)
...
![IMG_6315](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6315-150x150.jpg)
...
![IMG_6316](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6316-150x150.jpg)
...
![IMG_6317](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6317-150x150.jpg)
...
![IMG_6318](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6318-150x150.jpg)
...
![IMG_6320](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6320-150x150.jpg)
...
![IMG_6323](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6323-150x150.jpg)
...
![IMG_6325](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6325-150x150.jpg)
...
![IMG_6326](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6326-150x150.jpg)
...
![IMG_6328](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6328-150x150.jpg)
...
![IMG_6333](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6333-150x150.jpg)
...
![IMG_6334](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6334-150x150.jpg)
...
![IMG_6337](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6337-150x150.jpg)
...
![IMG_6342](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6342-150x150.jpg)
...
![IMG_6344](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6344-150x150.jpg)
...
![IMG_6346](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6346-150x150.jpg)
...
![IMG_6351](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6351-150x150.jpg)
...
![IMG_6355](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6355-150x150.jpg)
...
![IMG_6356](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6356-150x150.jpg)
...
![IMG_6357](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6357-150x150.jpg)
...
![IMG_6358](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6358-150x150.jpg)
...
![IMG_6359](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/IMG_6359-150x150.jpg)
...
![YY_s_Retirement_001](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_001-150x150.jpg)
...
![YY_s_Retirement_002](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_002-150x150.jpg)
...
![YY_s_Retirement_003](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_003-150x150.jpg)
...
![YY_s_Retirement_004](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_004-150x150.jpg)
...
![YY_s_Retirement_005](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_005-150x150.jpg)
...
![YY_s_Retirement_006](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_006-150x150.jpg)
...
![YY_s_Retirement_007](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_007-150x150.jpg)
...
![YY_s_Retirement_008](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_008-150x150.jpg)
...
![YY_s_Retirement_009](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_009-150x150.jpg)
...
![YY_s_Retirement_010](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_010-150x150.jpg)
...
![YY_s_Retirement_011](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_011-150x150.jpg)
...
![YY_s_Retirement_012](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_012-150x150.jpg)
...
![YY_s_Retirement_013](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_013-150x150.jpg)
...
![YY_s_Retirement_014](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_014-150x150.jpg)
...
![YY_s_Retirement_015](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_015-150x150.jpg)
...
![YY_s_Retirement_016](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_016-150x150.jpg)
...
![YY_s_Retirement_017](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_017-150x150.jpg)
...
![YY_s_Retirement_018](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_018-150x150.jpg)
...
![YY_s_Retirement_019](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_019-150x150.jpg)
...
![YY_s_Retirement_020](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_020-150x150.jpg)
...
![YY_s_Retirement_021](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_021-150x150.jpg)
...
![YY_s_Retirement_022](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_022-150x150.jpg)
...
![YY_s_Retirement_023](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_023-150x150.jpg)
...
![YY_s_Retirement_024](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_024-150x150.jpg)
...
![YY_s_Retirement_025](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_025-150x150.jpg)
...
![YY_s_Retirement_026](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_026-150x150.jpg)
...
![YY_s_Retirement_027](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_027-150x150.jpg)
...
![YY_s_Retirement_028](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_028-150x150.jpg)
...
![YY_s_Retirement_029](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_029-150x150.jpg)
...
![YY_s_Retirement_030](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_030-150x150.jpg)
...
![YY_s_Retirement_031](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_031-150x150.jpg)
...
![YY_s_Retirement_032](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_032-150x150.jpg)
...
![YY_s_Retirement_033](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_033-150x150.jpg)
...
![YY_s_Retirement_034](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_034-150x150.jpg)
...
![YY_s_Retirement_035](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_035-150x150.jpg)
...
![YY_s_Retirement_036](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_036-150x150.jpg)
...
![YY_s_Retirement_037](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_037-150x150.jpg)
...
![YY_s_Retirement_038](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_038-150x150.jpg)
...
![YY_s_Retirement_039](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_039-150x150.jpg)
...
![YY_s_Retirement_040](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_040-150x150.jpg)
...
![YY_s_Retirement_041](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_041-150x150.jpg)
...
![YY_s_Retirement_042](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_042-150x150.jpg)
...
![YY_s_Retirement_043](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_043-150x150.jpg)
...
![YY_s_Retirement_044](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_044-150x150.jpg)
...
![YY_s_Retirement_045](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_045-150x150.jpg)
...
![YY_s_Retirement_046](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_046-150x150.jpg)
...
![YY_s_Retirement_047](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_047-150x150.jpg)
...
![YY_s_Retirement_048](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_048-150x150.jpg)
...
![YY_s_Retirement_049](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_049-150x150.jpg)
...
![YY_s_Retirement_050](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_050-150x150.jpg)
...
![YY_s_Retirement_051](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_051-150x150.jpg)
...
![YY_s_Retirement_052](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_052-150x150.jpg)
...
![YY_s_Retirement_053](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_053-150x150.jpg)
...
![YY_s_Retirement_054](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_054-150x150.jpg)
...
![YY_s_Retirement_055](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_055-150x150.jpg)
...
![YY_s_Retirement_056](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_056-150x150.jpg)
...
![YY_s_Retirement_057](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_057-150x150.jpg)
...
![YY_s_Retirement_058](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_058-150x150.jpg)
...
![YY_s_Retirement_059](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_059-150x150.jpg)
...
![YY_s_Retirement_060](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_060-150x150.jpg)
...
![YY_s_Retirement_061](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_061-150x150.jpg)
...
![YY_s_Retirement_062](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_062-150x150.jpg)
...
![YY_s_Retirement_063](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_063-150x150.jpg)
...
![YY_s_Retirement_064](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_064-150x150.jpg)
...
![YY_s_Retirement_065](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_065-150x150.jpg)
...
![YY_s_Retirement_066](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_066-150x150.jpg)
...
![YY_s_Retirement_067](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_067-150x150.jpg)
...
![YY_s_Retirement_068](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_068-150x150.jpg)
...
![YY_s_Retirement_069](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_069-150x150.jpg)
...
![YY_s_Retirement_070](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_070-150x150.jpg)
...
![YY_s_Retirement_071](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_071-150x150.jpg)
...
![YY_s_Retirement_072](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_072-150x150.jpg)
...
![YY_s_Retirement_073](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_073-150x150.jpg)
...
![YY_s_Retirement_074](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_074-150x150.jpg)
...
![YY_s_Retirement_075](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_075-150x150.jpg)
...
![YY_s_Retirement_076](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_076-150x150.jpg)
...
![YY_s_Retirement_077](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_077-150x150.jpg)
...
![YY_s_Retirement_078](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_078-150x150.jpg)
...
![YY_s_Retirement_079](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_079-150x150.jpg)
...
![YY_s_Retirement_080](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_080-150x150.jpg)
...
![YY_s_Retirement_081](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_081-150x150.jpg)
...
![YY_s_Retirement_082](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_082-150x150.jpg)
...
![YY_s_Retirement_083](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_083-150x150.jpg)
...
![YY_s_Retirement_084](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_084-150x150.jpg)
...
![YY_s_Retirement_085](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_085-150x150.jpg)
...
![YY_s_Retirement_086](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_086-150x150.jpg)
...
![YY_s_Retirement_087](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_087-150x150.jpg)
...
![YY_s_Retirement_088](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_088-150x150.jpg)
...
![YY_s_Retirement_089](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_089-150x150.jpg)
...
![YY_s_Retirement_090](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_090-150x150.jpg)
...
![YY_s_Retirement_091](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_091-150x150.jpg)
...
![YY_s_Retirement_092](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_092-150x150.jpg)
...
![YY_s_Retirement_093](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_093-150x150.jpg)
...
![YY_s_Retirement_094](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_094-150x150.jpg)
...
![YY_s_Retirement_095](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_095-150x150.jpg)
...
![YY_s_Retirement_096](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_096-150x150.jpg)
...
![YY_s_Retirement_097](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_097-150x150.jpg)
...
![YY_s_Retirement_098](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_098-150x150.jpg)
...
![YY_s_Retirement_099](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_099-150x150.jpg)
...
![YY_s_Retirement_100](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_100-150x150.jpg)
...
![YY_s_Retirement_101](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_101-150x150.jpg)
...
![YY_s_Retirement_102](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_102-150x150.jpg)
...
![YY_s_Retirement_103](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_103-150x150.jpg)
...
![YY_s_Retirement_104](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_104-150x150.jpg)
...
![YY_s_Retirement_105](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_105-150x150.jpg)
...
![YY_s_Retirement_106](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_106-150x150.jpg)
...
![YY_s_Retirement_107](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_107-150x150.jpg)
...
![YY_s_Retirement_108](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_108-150x150.jpg)
...
![YY_s_Retirement_109](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_109-150x150.jpg)
...
![YY_s_Retirement_110](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_110-150x150.jpg)
...
![YY_s_Retirement_111](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_111-150x150.jpg)
...
![YY_s_Retirement_112](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_112-150x150.jpg)
...
![YY_s_Retirement_113](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_113-150x150.jpg)
...
![YY_s_Retirement_114](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_114-150x150.jpg)
...
![YY_s_Retirement_115](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_115-150x150.jpg)
...
![YY_s_Retirement_116](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_116-150x150.jpg)
...
![YY_s_Retirement_117](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_117-150x150.jpg)
...
![YY_s_Retirement_118](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_118-150x150.jpg)
...
![YY_s_Retirement_119](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_119-150x150.jpg)
...
![YY_s_Retirement_120](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_120-150x150.jpg)
...
![YY_s_Retirement_121](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_121-150x150.jpg)
...
![YY_s_Retirement_122](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_122-150x150.jpg)
...
![YY_s_Retirement_123](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_123-150x150.jpg)
...
![YY_s_Retirement_124](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_124-150x150.jpg)
...
![YY_s_Retirement_125](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_125-150x150.jpg)
...
![YY_s_Retirement_126](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_126-150x150.jpg)
...
![YY_s_Retirement_127](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_127-150x150.jpg)
...
![YY_s_Retirement_128](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_128-150x150.jpg)
...
![YY_s_Retirement_129](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_129-150x150.jpg)
...
![YY_s_Retirement_130](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_130-150x150.jpg)
...
![YY_s_Retirement_131](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_131-150x150.jpg)
...
![YY_s_Retirement_132](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_132-150x150.jpg)
...
![YY_s_Retirement_133](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_133-150x150.jpg)
...
![YY_s_Retirement_134](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_134-150x150.jpg)
...
![YY_s_Retirement_135](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_135-150x150.jpg)
...
![YY_s_Retirement_136](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_136-150x150.jpg)
...
![YY_s_Retirement_137](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_137-150x150.jpg)
...
![YY_s_Retirement_138](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_138-150x150.jpg)
...
![YY_s_Retirement_139](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_139-150x150.jpg)
...
![YY_s_Retirement_140](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_140-150x150.jpg)
...
![YY_s_Retirement_141](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_141-150x150.jpg)
...
![YY_s_Retirement_142](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_142-150x150.jpg)
...
![YY_s_Retirement_143](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_143-150x150.jpg)
...
![YY_s_Retirement_144](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_144-150x150.jpg)
...
![YY_s_Retirement_145](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_145-150x150.jpg)
...
![YY_s_Retirement_146](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_146-150x150.jpg)
...
![YY_s_Retirement_147](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_147-150x150.jpg)
...
![YY_s_Retirement_148](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_148-150x150.jpg)
...
![YY_s_Retirement_149](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_149-150x150.jpg)
...
![YY_s_Retirement_150](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_150-150x150.jpg)
...
![YY_s_Retirement_151](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_151-150x150.jpg)
...
![YY_s_Retirement_152](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_152-150x150.jpg)
...
![YY_s_Retirement_153](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_153-150x150.jpg)
...
![YY_s_Retirement_154](https://www.cs.columbia.edu/wp-content/uploads/sites/8/2017/05/YY_s_Retirement_154-150x150.jpg)
...