Thanks for all the info, you all confirmed my fears that they are very very aggressive dogs. We have a German Shepherd that was my DH's before we got married, DH took great pains to socialize that dog so he wouldn't be vicious. He (the dog) came down to the barn one time and saw my chickens and was in awe of them, didn't want to hurt them at all. (Though he is not allowed unsupervised chicken time ever.) And when our cats were kittens, they'd claw him, and climb up his head and he'd just let them. Of course all that being said the dog does act like he's going to eat the post man, etc so I keep him locked up when no one is here.
I am 99% sure we have a leash law, problem being my immediate next door neighbor lets his dogs (2 goldens and 2 pekinese) run wild, those darn dogs are the reason we put the *first* strand of electric up, because the male golden snuck up behind me in my own driveway and bit me. We're trying to keep the peace, because we share a drive with these folks, and everyone says 'this is the country, dogs run free' but it is bothersome. As a dog lover, I just can't imagine letting ours (DH's german shep and my 2 pound mutts) run loose. We have an invisible fence for use when we are home, if we are not home, the dogs are in the garage. That is for their own protection and anyone who might show up when we're gone.
Anyway, I'm rambling on here, I'm glad its going to be nice this weekend, guess we'll be adding reinforcement to the fence.