A Quebec man accused of killing his two three-year-old boys before taking his own life had been arrested for harassing the mother of the children just days before the tragedy, a friend of the suspect says.
The body of Ian Lamontagne, 46, was found with those of his two kids, three-year-old Antoine and Tristan Lamontagne, in Notre-Dame-des-Prairies, Que., northeast of Montreal, on Saturday.
