about a half hour later angie's ex, a man named david moffitt, crashed his car into a ditch about five miles from justin's home. when office j when officer jason tart arrived at the scene moffitt appeared to be gone. >> so i get out of the car and immediately i'm thinking okay, maybe they were ejected. so i go and start searching the area, make sure they weren't thrown out of the car. i was just getting ready to get back into my car and i hear somebody yell, "i need help." i was like, "was this your car?" "yeah, that's my car." soon as he gets close to me, he has this real -- like a very sweet smell coming off of him. so i automatically i say okay, this is a dwi. >> why would you say a sweet smell means it could be a drunken driving thing? >> just the time of day, and there's a car accident involved, single vehicle. i mean, it just kind of goes with it. definitely smelled like he'd been drinking. >> was he glad to see you? >> i don't know if he was glad to see me, but -- >> i mean, you were potentially going to rescue him from a bad situation, you'd think. >> he saw somebody that might

they learned that someone named david moffitt, who briefly dated justin's fiance, had also worked with justin and david had crashed his car the morning justin was killed, not far from the crime scene. these details, if unrelated, would be an odd coincidence and homicide detectives tend to believe in an investigation there's no such thing as a coincidence. once again, here's keith morrison. >>> justin michael had been shot to death in his own bed. but his fiance, angie ver huel, had been spared. about a half hour later angie's ex, a man named david moffitt, crashed his car into a ditch about six miles from justin's home. when officer jason tart arrived at the scene moffitt appeared to be gone. >> so i get out of the car and immediately i'm thinking, okay, maybe they were ejected. so i go and start searching the area, make sure they weren't thrown out of the car. i was just getting ready to get back into my car and i hear somebody yell, "i need help." i was like, "was this your car?" "yeah, that's my car." soon as he gets close to me, he has this real -- like a very sweet smell coming of

david moffitt. and who was he? one thing but also the scion of a wealthy iowa farm family. and not very memorable, said angie. just a guy who liked having fun. though there was, she said, this one remarkable coincidence. a couple months after she stopped seeing david and just before she got engaged to justin, david got a job in the same small unit of the same department of the same wells fargo office building as justin. david left under some kind of cloud, said angie, months before the murder. but, really, what were the chances? their desks were just feet apart. >> and did he know that justin was dating you? >> he figured out that justin was dating me. >> justin told his parents about it. >> he just said it was an awkward situation but there was no problem. the alignment of that is -- >> in a company of -- >> -- astronomical. >> -- 10,000 people here in des moines, what are the odds that they would be in the same -- >> in the same cubical, they were. >> but they got on fine. never any bad blood. and david moffitt h

david moffitt. and who was he?ometimes local accountant for one thing but also the scion of a wealthy iowa farm family. and not very memorable, said angie. just a guy who liked having fun. though there was, she said, this one remarkable coincidence. a couple months after she stopped seeing david and just before she got engaged to justin, david got a job in the same small unit of the same department of the same wells fargo office building as justin. david left under some kind of cloud, said angie, months before the murder. but, really, what were the chances? their desks were just feet apart. >> and did he know that justin was dating you? >> he figured out that justin was dating me. >> justin told his parents about it. >> he just said it was an awkward situation but there was no problem. the alignment of that is -- >> in a company of -- >> -- astronomical. >> -- 10,000 people here in des moines, what are the odds that they would be in the same -- >> in the same cubical, they were. >> but they got on fine. never any b