The 4300 block of Lively Lane, just off Midway and between Walnut Hill and Northwest Highway, is a nice, tranquil stretch of street -- so nice you wouldn't be surprised to find out that some of the folks living in that part of the NW have surveillance cameras keeping watch over their property. Like, say, the folks who provided the Dallas Police Department with the video you see above. DPD just sent it out with the note that detectives need the public's help in ID'ing the "prowler suspect" you see walking up to and then peeking into the French doors on September 27 at 11:30 p.m., a man thought to be in his late 30s. DPD says if you know this gentleman, call Detective Strodtman at (214) 670-6047.