WILMINGTON, Del. — Two members of a fraternity and a sorority at Dartmouth College have been charged in connection with the death of a student who was found dead in the Connecticut River over the summer after attending an off-campus party, police said.

Won Jang, a student at the Ivy League college, drowned after attending a party hosted by sorority members where alcohol was served to underage attendees, police allege.

A sorority at Dartmouth College and two members of a fraternity are facing charges related to the death of a student who drowned after attending an off-campus party this summer. Won Jang, a 20-year-old student from Delaware,