 There are new developments we have in last week's deadly shooting at Alderwood Mall, taking the life of 13-year-old Jada Woods-Johnson. It was a tip from the public that helped police identify two girls who assisted the Alderwood Mall shooter. They hope the public now can help them find the gun. Two groups of teenagers got into an altercation near the food court area there on July 3rd, just before 6 p.m., when a person fired a gun hitting Jada Woods-Johnson, the innocent bystander. She was killed.