Complete the following sentence: Representing Canada internationally on four occasions, Cammalleri won bronze and silver medals at the 2001 and
2002 Junior World Championships respectively. ️<unk>️<unk>️<unk> He won a gold medal at the 2007 Men's World Ice Hockey Championships.<unk> He won a gold medal at the 2007 Men's World Ice Hockey Championships.<unk> ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ He has also been recognized for his involvement in charitable efforts supporting children and the military.<unk> He has also been recognized for his involvement in charitable efforts supporting children and the military.