The fatal shooting of Andy Lopez by Sonoma County sheriff's deputy Erick Gelhaus took place on October 22, 2013, in Santa Rosa, California. 13-year-old Lopez was walking through a vacant lot and carrying an airsoft gun that was designed to resemble an AK-47 assault rifle. Gelhaus opened fire on Lopez, presumably mistaking the airsoft gun for a real firearm. The shooting prompted many protests in Santa Rosa, and throughout California. On November 4, 2013, the Lopez family filed a federal civil rights lawsuit at the U.S. District Court.