Memorial grows for Metro employee killed in shooting
Memorial grows for Metro employee killed in shooting

Memorial grows for Metro employee killed in shooting

Robert Cunningham, 64, is the WMATA mechanic who was traumatically killed in a shooting rampage at the Potomac Avenue Metro station. He leaves behind a wife and four children. FOX 5's Sierra Fox spoke with Cunningham's neighbor who said it was courageous for him to put his life on the line to protect a Meto rider.

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