nearby motel told police michelle was there that night in a room with a man he identified as miguel dejesus she had been involved with a year earlier. when questioned, dejesus admitted having sex with michelle that night, but insisted he had nothing to do with her murder. he said michelle left in her car around midnight and that he went home to his wife. >> he told us what they did, where they went, and again, all of that was verified. >> dejesus did reveal one surprising piece of information. he claimed michelle planned to divorce her husband. >> i would never in a million years believe she would leave the kids because of -- for the gardener. >> despite outward appearances, investigators learned the couple was broke. jonathan's company went bankrupt before he could bring his new drug to market. >> he was developing a new asthma type drug. and he was a successful scientist. unfortunately, it does not appear he was as good a businessman as he was a scientist. >> and friends told investigators that michelle had recently caught jonathan in a huge lie. >> she went into this marriage thinking he