A Mississippi family is demanding answers after a 1-year-old was killed when police responding to a shoplifting call at a Walmart fired at their vehicle. The shooting occurred Sunday afternoon in a parking lot in Senatobia, about 40 miles south of Memphis, Tennessee. Marquell Bridges, a community advocate who is helping the family find an attorney, told The Associated Press that 1-year-old Kohen Wiley was killed and a friend of the boy’s mother was seriously injured. The mother was not injured,