It is a Florida issue, not a national issue but because some greedy little twerps saw dollar signs it has turned into this.
Animal release happens. It is wrong wrong wrong and any person that does it and get's caught ought to do some jail time in my opinion. However, there has been no evidence to show that this is where the problem really developed from. Because there are some very unscrupulous importers out there it's probably more likely that many of the animals started from that point.
One of the biggest problems with this attempt is that it totally ignores the fact that the good owners will do whatever they have to do and the bad ones will still do what ever they want to do, because, THEY DON'T CARE!!!