When the manager opened it, Gullett told her he was upset about items missing from an order earlier in the day. The manager asked to see a receipt. He did not have one, so she told him there was nothing she could do.
This made Gullet more upset, investigators said. The manager shut the window, called 911 and showed Gullet the phone. Gullett drove off, parked at a nearby restaurant and walked back, police said.