13,395 reputation
13995
bio website math.poly.edu/~yang
location New York, New York
age
visits member for 4 years, 6 months
seen 5 hours ago

60
Mar 17 '11 at 0:51
47
Oct 19 '09 at 0:33
36
Jun 7 '10 at 4:24
30
Jan 25 '11 at 3:17
30
Mar 31 '10 at 14:32
17
Jan 22 '10 at 22:47