Gerard Muller, 20, Kaydence Nygaard, 19, and Collin Hlavac, 18, killed in single-vehicle crash on 291st Street near Beresford, South Dakota

Hall had his first court hearing Tuesday. He’s charged with underage consumption of alcohol, and stealing a vehicle. He was already facing other felony charges from a prior case, and had just gotten out of jail hours before the deadly crash.