I recently sent a "retirement program" letter to a mill breeder in the southeast. They kill ill-behaved gliders, ones that can't breed anymore and ones that bite. Essentially we are offering a 'retirement' home for gliders who would otherwise be destroyed. I have been told by others that this is an old and bad idea because it "clears the conscience" of the mill breeder and they just keep cranking them out. That new laws are the way to change this. My less sophisitcated and short-term view is those gliders they kill have just as much right to be rescued as the "more desirable" ones that can be re-homed by a more traditional rescue. So while some of us have more "absolute rules" as to "don't buy them" or "don't clear any consciences" etc. I think if you have it in you to rescue animals and donate your time, money and effort to do so, don't be discouraged by all the "rules." Be informed, yes, but let your own heart be your guide, not someone elses.
I for one do believe tohgher laws would help. At present mill operators are within their full legal right to destroy an animal for whatever reason - so long as it is done humanely. I for one am not going to hold my breath for laws to change - assuming of course they would be enforced afterwards anyway - and sit by while hundreds and thousands of gliders die needless deaths.
The ethical and moral ramifications of both breeding and rescue are very complicated. I don't think any one of us has all the answers.