A teenager is accused of firing a machine gun into a house full of partygoers at a short-term rental, where neighbors say a graduation party drew dozens of teens before the shooting started.
Police arrested 19-year-old John Osefo on Monday and charged him in the May 23 shooting on Milltown Court near Buford.
Police say gunfire from a machine gun tore through the home that Saturday night while a graduation party packed the house. Eleven holes were left in the screens, walls and roof…