KANSAS CITY, Mo. (AP) — A Missouri teenager is charged with second-degree murder after a fatal shooting outside an convenience store. Seventeen-year-old Camryn Wilkins, of Independence, is accused of killing Jason Juszczyk outside a Truman Mart gas station on Sunday. Witnesses told investigators the two men got into an argument before Juszczyk pulled out a gun and shot Wilkins. Wilkins surrendered Tuesday to Jackson County authorities.