DUNEDIN, Florida — Authorities say a Dunedin man has been arrested after robbing a fast-food restaurant through a drive-through window. Jack St. Clair Burris, 33, faces charges of robbery with a weapon and aggravated assault. He was being held in Pinellas County jail on $55,000 bond. According to a news release, Burris drove up to the McDonald's window on Friday night, asked for change, then threatened an employee with a broken beer bottle. He took money out of the restaurant's cash register as the employee backed away. Burris was arrested Saturday morning and made a court appearance Sunday morning.