Alicia Leach

Alicia Leach was found by officers suffering from gunshot injuries. She was pronounced dead at the scene. Bre'ion Brown, 17, has been charged in her death. Brown and three other people went to the house in the 7200 block of Calvin Avenue, St. Louis County police wrote in charging documents, and Brown shot into the house. A "brief gun battle" happened between the group outside and a person inside the house, police wrote. When police arrived at the scene, Leach was dead. Investigators say that in the days after the shooting, Brown posted on social media and messaging apps that he felt guilty.