WJZ Eyewitness News At 6 May 11, 2011
his wife went to meet him. >> i was getting worried. >> reporter: on the surveillance video, she says she doesn't think he was acting abnormally. >> i read that he was disoriented and that sort of thing. but he wasn't. >> reporter: it's unclear why wheeler never made it back on the train. his wife said she did see his body. and he had bruising on his face. his head was swollen. she thought the major blows were to the upper torso. >> she said the revealing points were his class ring. but was he targeted? working for three presidents and helping create the vietnam veterans memorial? hi...