(Bloomberg) -- Billionaire David Duffield is giving $100 million to help his alma mater Cornell University expand its engineering college. The donation from the 84-year-old co-founder of human ...

Billionaire David Duffield pledged $100 million to Cornell University to expand Duffield Hall to ... He has given extensively to his alma mater, including a $20 million donation in 1997 that named ...

Cornell was the sixth seed in the ECAC tournament ... At the end of the day, it’s another chance to represent his alma mater. “I still never forget the day I got the call to come back and ...

Duffield, who grew up in Ho-Ho-Kus and attended Ridgewood High School, made his latest charitable endeavor earlier this month when he gave $100 million to his alma mater, Cornell University.