Transcript for Masked gunman wanted in 2 Chicago killings
Pair of random killings has a busy neighborhood in Chicago on edge as police search. For the mystery gunman they say he was caught on this surveillance video wearing a mask. Walking calmly down the street moments before he shot an elderly man who was walking his dogs. Another video shows a suspect running away here is he can tell a thirty say he also killed a 24 year old man about six blocks away both victims. We're shot in the head in the Rogers park neighborhood police are now stepping up patrols.
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