Michael Wymbs, one of five Columbia University students arrested in December 2010 and charged with selling drugs on the New York school’s campus, was sentenced to five years’ probation.
Prosecutors said undercover officers, in a five-month investigation nicknamed “Operation Ivy League,” spent $11,000 buying drugs including cocaine, marijuana, Ecstasy and LSD-laced candy, with most sales taking place in common areas and bedrooms of three fraternities at the university.