We met a couple from St. Augustine, FL on a cruise this year, who sponsor a yearly round up of feral cats for neutering (they pay for the neutering and check up to assure they are healthy). The sad thing is that they do about 50 a year, which means other people are being irresponsible or the number would not stay steady. The small community I live has had a terrible time with feral and had set up program with the local rescue site. But certain people let them out of the traps. Rabies is a problem in our county so they are only indulging themselves and not helping the poor cats or their neighbors human and animal (pets and wild).