Original sentence: Based in the United States, and with 2 million members and supporters there and elsewhere, PETA says it is the largest animal rights group in the world.People for the Ethical Treatment of Animals (PETA) is an animal rights organization
Edited sentence: People for the Ethical Treatment of Animals (PETA) is a group of obsessed animal lovers who try to give hunters, butchers, fur coat makers, live stock farmers, etc a bad name by imploying unrealistic propeganda