While at Cornell , he joined Alpha Sigma Phi fraternity .
He received his B.S. from Cornell University in Chemical Engineering in 1979 and his Ph. D. from Massachusetts Institute of Technology in 1983 .
While at Cornell University , he joined Alpha Sigma Phi fraternity .
He received his B.S. from Cornell University in Chemical Engineering in 1979 and his Ph. D. from Massachusetts Institute of Technology in 1983 .