MCCOMB, Miss. (AP) — McComb police have filed second-degree murder charges against a man in the fatal shooting of a 10-year-old boy. The Enterprise-Journal reports (http://bit.ly/1J2Nr0b ) Ja'Darrius Wilkerson died Thursday of a gunshot wound to the head. Police Detective Shannon Sullivan says the boy and other children were left in the care of 22-year-old Willie Wilkinson Jr., identified as the Ja'Darrius' cousin.