29-year-old man killed by train at Stadium-Armory Metro station in D.C., not related to subway surfing.

A man was killed after being hit by a train at the Stadium-Armory Metro station in Southeast D.C. late Monday. The 29-year-old was acting abnormally and trespassing in the train system when he was struck. The incident led to train service suspensions and shuttle bus services for commuters. Police are investigating the death, which is not believed to be related to the "subway surfing" trend.