USA: INVESTIGATORS say that the attacker who opened fire on pupils as they were praying at a church in Minneapolis was “obsessed with the idea of killing children”. Robin Westman, who killed two children and injured 18 others, did not seem to have any specific motive, according to Minneapolis Police Chief Brian O’Hara. The attacker … The post Minneapolis school attacker ‘obsessed with idea of killing children’, officials say first appeared on Daily News .