 Got a hot dog for you here in just a second, but first, another robbery on Charlotte's light rail. This time, a good Samaritan caught the thief. Happened Monday. Robber stole a man's phone and jumped off the train. The man chased the guy, and that's when Michael Zitkoff came along. He saw the victim struggling with the robber. It was scary because I didn't know if he was going to pull out a gun or a knife. The robber tried to run back onto the light rail while still punching the victim.