apparently the cheerleaders were coming home from a cheer function and had parked some of their cars in a grocery store parking lot and car pooled together from there. Upon returning to the lot, they got out of the car pool car and started to enter what they thought was their car and discovered someone in the passenger seat and quickly realized their mistake and ran back into the car pool car. At which time the man who had been in the passenger seat of his car got out of his car and walked up to the car pool car full of cheerleaders and started shooting into the car full of girls.