Seeing how I am a law enforcement officer, I guess I'll chime in here a bit. First of all, in my opinion, it is not usually the law enforcement officers creating the problem. Sure, we have some jerks out there, like the cop who will write you a ticket for going two miles over the speed limit, but in almost any job, you'll find that one jerk out there making the rest look bad. It's not just in law enforcement. The real problem I believe is with the legislators and city councils naively passing into law rules that don't make any sense. These legislators are listening to people who think every bottle cap is a historical artifact and that metal detector hobbyists are stealing history. We all know that is the furthest thing from the truth, but once the law is there, it is almost impossible to get it repealed and law enforcement officers have a sworn duty to enforce that law whether they agree with it or not. Personally, I can assure everyone that I have plenty of real criminals to catch, so unless someone is digging in clearly marked historical site, or Indian gravesite, or something like that, you will never get any hassle from me. Common sense goes a long way, and my time can be better spent catching that murderer, rapist, thief, or drug addict who is really doing something wrong. Besides stupid laws getting enacted, the next biggest problem I see is people trying to enforce a law that isn't there. I was told by a "natural resource officer" that I could not detect on a military post once. When I asked why not, I was told I was violating the Archeological Resource Protection Act. When I asked them how shooting for modern coins on a school playground, that was not marked as a historical site, was violating any part of the ARPA, I got no response. Unfortunately, a week later, that same person got the post commander of that military installation to sign a policy letter that said all digging had to be approved through the Natural Resource Office to "protect the underground utilities". Guess what office has no intentions of approving any digging and using underground utilities as the reason. Like they have any reason, or authority for that matter, to concern themselves with underground utilities. There are totally unreasonable people out there that can ruin it for everyone. This happened about five years ago and I have regretted not making an appointment with that commander in an effort to change his mind ever since. I too have found my share of razor blades, nails, hypodermic needles, and I even found a live .50 caliber machinegun bullet under a slide on a school playground once. So I know there is a valuable service being performed whether anyone wants to admit it or not. I just hope you don't think it is all law enforcement officers. I love this hobby and I try to educate everyone I come into contact with about the hobby. I hope this gives a reasonable law enforcement perspective to your post. jeff