Shawn Anthony Vassel

Shawn Anthony Vassel, also known on the street as Buck or Buckshot, is now charged with the Dec. 2 slaying of Husam Dagheim, 27, who was shot in his car in a parking lot outside the Coliseum cinemas near Square One while his girlfriend watched in horror.
Police said earlier that they suspect Dagheim was targeted in a drug-deal ripoff.
Tristan Palmer, 19, surrendered to police last month and is charged with second-degree murder.
Norm English, head of the Peel Regional Police homicide squad, said a third suspect is still being sought in Dagheim's killing