When Marty Jezer got a letter and survey in the mail from "Citizens Against the Shutdown of Vermont Yankee," he guessed right away that the group was a front for his local nuclear power plant. "Vermont Yankee has always presented its side of the nuclear story with vigor," he says. "They have a public relations staff trained to do that job. So why the front group? Why the transparently ridiculous attempt to show grassroots support?"