I'd keep a close eye on my wife if I were you. When women insist that you invite other men over for dinner, its not a good sign. yes, that doesn't have good implications. nothing good can come from you inviting this guy over for dinner. I personally wouldn't do it -- he was doing his job -- he gets paid to do his job -- end of story. thats about as foolish as tipping your flights pilot, and police get paid quite well, this was probably one of the few paychecks he actually earned by doing real police work or getting lucky enough to find the vehicle (which may not have required police work at all).    just tell your wife no, if she makes a big deal out of it -- then you know something is up. depending on many factors, because interracial sex has been made a taboo, some people seek it out just because of that. now I'm not saying she is the type of person that would do this, or even has that on her mind, she could just be a good hearted person. I'm just trying to cover all the bases. you have to wonder if it was a female or white male cop, would she of asked you to invite them just the same.