remember that neighbor, david stafford, who noticed the police activity outside her house?traordinarily helpful in providing details about anna's love life to detectives. >> i would see one guy. he was around you know for a while and then all of sudden i would see a -- another guy maybe three, four, five months later. um, and then, um, she started dating a third guy. >> reporter: the curious neighbor explained to us how he knew so much about anna's private life. >> you know by sitting here i can see you know everything that went on across the street. and cars driving by and -- and stuff like that. >> reporter: but, he told us he wasn't that interested in the pretty russian divorcee whose dating life he so carefully chronicled. not his type, he said. >> i had never asked her out, no. i mean, she's from a foreign county. she was russian. and her english was with a very heavy accent. and i'm just not attracted to any woman like that. >> reporter: after anna's body was found he had visitors. >> ranger mankin and i went over to mr. stafford's house and uh sat down and talked wit