Police are responding to a mass shooting at a Catholic school in Minneapolis, Minnesota on Wednesday, with reports of two children killed and 17 people injured.The suspected shooter of a group of Minneapolis Catholic school students at morning Mass Wednesday has been identified as Robert or Robin Westman, according to law enforcement sources.The sources said the shooter may have used both names. Court records show that a Minneapolis juvenile named Robert Westman had their name legally changed to Robin in 2019.MINNESOTA SCHOOL SHOOTING GUNMAN KILLS 2 CHILDREN, INJURES 17 OTHERS DURING CATHOLIC MASSRobin M. Westman was previously known as Robert Paul