Charles Terreni , 18 , was found dead Wednesday at frat house in Knoxville . Terreni was a USC freshman and a member of the Pi Kappa Alpha house . Coroner identified teen today - but could not say more about how he died . Toxicology tests on his body have yet to be completed . Neighbors said there was a large party ; a beer keg was still visible outside .
Charles Terreni , 18 , was found dead Wednesday at frat house in Columbia . Terreni was a USC freshman and a member of the Pi Kappa Alpha house . Coroner identified teen today - but could not say more about how he died . Toxicology tests on his body have yet to be completed . Neighbors said there was a large party ; a beer keg was still visible outside .