New details about Louisiana gunman’s mental health

Tonight, new details on gunman Shamal Elkins, who shot and killed seven of his children and their cousin. I think he may have shot them all. The shooter's brother-in-law, Troy Brown, shocked, telling NBC News 31-year-old Elkins recently sought mental health treatment through Veterans Affairs.He stayed there a week and a half. He came home. He was happy.Elkins left the Louisiana Army National Guard in 2020 after they say he served for 7 years as a private. He loved his kids. He loved his wife.I just don't kn ...