WESTWEGO, La.—A 4-year-old boy in Louisiana, sitting in the back of a car with two younger siblings, fatally shot himself in the forehead with a gun he found while his mother and another adult smoked marijuana in the front seat, authorities said.
An autopsy Monday found that Jarion Walker’s gunshot wound was self-inflicted, Jefferson Parish Sheriff Joseph Lopinto said at a news conference late Monday, The Times-Picayune/The New Orleans Advocate reported.
