21-year-old reports sexual assault at off-campus UChicago fraternity house

A 21-year-old woman reported being sexually assaulted about 1:50 a.m. Sunday at the off-campus Alpha Epsilon Pi residence near the University of Chicago. She told police she was "not fully conscious" when found partially undressed in a bathroom with a semi-nude man, and that a group initially blocked friends from entering. No one is in custody; investigation continues.