where had kevin mengel gone? >> so, we know that kevin's family was concerned. but the police, not so much. when we come back, we'll hear from investigators. >> there was no reason to believe that anything had happened to kevin. >> and we'll learn that maybe there was a reason for kevin to hit the road. >> i thought morgan was having another affair. ♪ every day, as always, there's a lot to love for a little on mcdonald's dollar menu. ♪ fella who gets his salsa from new york city. new york city? uh-huh. [ male announcer ] pace has that big, bold kick. anything else just ain't right. pace. grab the southwest by the bottle. [ male announcer ] we all deserve a good night's sleep. thankfully, there's zzzquil. it's not for colds, it's not for pain, it's just for sleep. ♪ because sleep is a beautiful thing™. ♪ zzzquil. the non-habit forming sleep-aid from the makers of nyquil®. no, i'm good. ♪ [ male announcer ] every time you say no to a cigarette, you celebrate a little win. nicorette mini delivers fast craving relief in just 3 minutes. double your chances of quittin