You can improve the lives of outdoor cats with Trap-Neuter-Return, the humane and effective approach for feral cats. To successfully trap, neuter, vaccinate, eartip, and return feral cats, you need a plan. These guidelines for humane trapping from Alley Cat Allies, the organization that helped introduce TNR to the United States, will get you on your way!
Alley Cat Allies’ Feral Friends Network is a group of people across the country and around the world who are actively protecting and improving the lives of cats. Check out how you can help! http://www.alleycat.org/FeralFriends