I'll definatly check up on the Extention Agent suggestion. The problem though, at least in the past has been that the dogs would go back into the fenced area before anybody would show up. I think the cops did a drive-by once but as they didn't witness any loose dogs, they just kept going.
I know their dogs arn't tagged, or if they are they never wear the tags, so I will have to check up on the rabies vaccine issue too. The reason I know they never wear tags is becuase they never wear collars, and freak out if you try to put one on them.
In all my discussions I've tried hard to be firm but polite. The last time I spoke to the guy about it he got pretty defensive, but backed down once he realized I was not trying to be antagonistic.
Regards my wife going to the doctor, well lets just say I would have a very hard time dragging her there. I didn't find out about the incident until a few hours afterwards (I was at work at the time) and by that time she had made up her mind that she was just fine. A few years ago, when we lived in Wichita she got hit by a car while rollerblading (all the other guys fault - tried to tun on a red light, she had a lit walk sign) and when she called me (I was out of town) she didn't seem to think it was really necessary to go to the hostpital. It took me and her mom yelling at her to convince her to go. Good thing too as she had a dislocated shoulder in addition to abrasions on her face. If she put up that much of a fight then, you can imagine her response with no obvious injuries. She's fine with regular checkups and such, but otherwise it takes a lot to get her to a doctor.