Two children were killed when a gunman opened fire through church windows during a Mass attended by schoolchildren at a Minneapolis Catholic Church Wednesday morning, Police Chief Brian O’Hara confirmed at a press conference. Breitbart News reported on the shooting as details began to emerge, noting that an unknown number of people had been shot. The shooting occurred just before 8:30 a.m. During the press conference, Minneapolis Mayor Jacob Frey (D) was emotional and said, “This kind of act of evil should never happen.” Minneapolis Police Chief Brian O’Hara said a shooting was reported at Mass at Annunciation Catholic Church....