melissa lewis. the lawyer's body was found floating in a canal two days after she went missing. as they always do, detectives looked at the circle she moved. and >> was there something in the background of my victim here, that accounts to what's been happening to? them >> we don't think so she was living a high-risk lifestyle, she's a prominent attorney, she safety conscious, she carries her pepper spray. >> melissa specialized and people with [inaudible] . employment lawsuits. people didn't find anything between melissa nord clients, or people she had. sued >> detectives talk to the ex-husbands. but his alibi was solid. and then they looked at the current men in her life. >> what about boyfriends? she was a single woman who had been dating some. guys >> we assigned to tech those to go out there and talk to them, and they were all abide out pretty quickly. of course they also wanted to talk to melissa's coworker, and boston. >> who better to talk to than someone's best friend. to find out what their habits are. but they like to do.