LONGUEUIL — The family of a 15-year-old boy shot dead by a Montreal-area police officer over the weekend has hired a lawyer while an officer involved is now on leave. LONGUEUIL — The family of a 15-year-old boy shot dead by a Montreal-area police officer over the weekend has hired a lawyer while an officer involved is now on leave. There was only one firearm seized at the scene by the watchdog's investigators, and it belonged to the officer who shot the teenager, said Brigitte Bishop, the head of the BEI. She also said her officers seized a baseball bat, a backpack and ski masks, but no sharp-edged weapons. Meanwhile, a Longueuil police officer involved in Sunday's shooting was placed on "indefinite sick leave."