i'm not throwing you against the -- >> you think i'm an escapee? >> hey, you wouldn't believe what the guys do. i mean, they've got years and years to think about how they're going to do it. >> after a few minutes of discussing his jogging route, the officer lets the wanted man go with a wave and a smile. >> be careful, buddy. >> thank you. >> all right. >> mcnair killed a man during a robbery in 1987. he's listed by federal marshals as one of the country's most-wanted criminals and eludes a nationwide manhunt for nearly two years. he's captured in canada in 2007 and is extradited back to the united states. coming up -- >> get in the car! >> outgunned on the side of the road. police getting in trouble. >> sit down! i'm not a dude. >> and an airport nightmare. when "caught on camera, the thin blue line" continues. jamie to checkout, please. there are lots of "jamies" out there,... huh? but that doesn't mean we're all the same. just like greek yogurts.