Four people were killed and 32 injured in a mass shooting at a Sweet 16 party in Dadeville, Alabama on Saturday night. Alexis Dowdell, the 16-year-old birthday girl, and her brother Philstavious “Phil” Dowdell, an 18-year-old high school senior and football star, were among the victims. Latonya Allen, the chaperone for the party, attempted to stop the shooting but was unsuccessful. The tragedy has left the small city in shock and investigators are searching for the shooter and a motive.