ROCHESTER HILLS -- A weekend party among college fraternity brothers in Auburn Hills turned tragic, leaving one man dead in an accidental shooting and a 22-year-old South Lyon man facing charges.
Police charged Marcus Jun-Mon Yu on Monday with involuntary manslaughter in the 2:30 a.m. Saturday death of Karl Joseph Hansen, 21, of Pinckney, a fellow engineering student at Kettering University in Flint and fellow member of the Pi Kappa Alpha fraternity.
"He (Yu) was playing with a handgun in a bedroom and it went off, striking the victim," said Auburn Hills Police Lt. James Manning.
Hansen, asleep at the time, died of a single gunshot wound to the head, police said. The men were close friends and families of both have requested privacy.