A gunman opened fire with a rifle through the windows of a Catholic church and struck a group of children celebrating Mass during the first week of school, killing two and wounding 17 in an act of violence the police chief called “absolutely incomprehensible.” MORE: https://www.wthr.com/article/news/nation-world/school-shooting-minnesota-catholic-school/507-2c13df3b-f4b9-4cb5-8902-c003553abe2a