(Baton Rouge, LA) - An affidavit has been filed concerning an alleged incident after a 66-year-old woman was accused of loading a gun during an argument in the car-rider line at a school in Baton Rouge. For thousands of people across Louisiana, the time has come once again to drop off and pick up their children from school. The tension in a carpool line can seem to be palpable. The victim says that Johnson pulled open her own car door and loaded a magazine into a gun. Baton Rouge Police Found a Gun in a Vehicle on School PropertyAccording to the report, the Baton Rouge Police Department did find a gun in Johnson's car console.