Greg Palast may be the only journalist with a New York office who works, as he says, in journalistic exile." There, with a team of a half-dozen researchers largely supported by $50 donations from readers, Palast ferrets out documents and smoking-gun-toting insiders from Washington to Ecuador and uses them to gird his bitingly sardonic investigative essays that most American mainstream outlets won't touch. He was one of the first to write about the manipulation of voter [rolls] in the 2000 election, and he used a combination of unnamed sources, leaked documents and gumshoe reporting to critique the Bush administration's handling of the Iraq War and Hurricane Katrina. Palast says his desire to expose class-warfare stories is rooted in his upbringing in [a poor Los Angeles] neighborhood wedged between a power plant and a dump. Kids in the neighborhood had two choices, he said: go to Vietnam or work in the auto plant. "We were the losers," he said. After graduate school at the University of Chicago ...Palast became an investigator, a "forensic economist," unearthing documents exposing fraud and racketeering on behalf of labor unions and consumer groups. One of the first stories that received widespread attention ... was about the manipulation of the Florida vote count during the disputed 2000 election. Palast predicts the 2008 election won't be stolen by faulty touch-screen voting machines or even through computers at all. It will be done by making it hard for voters - particularly people of color in traditionally Democratic enclaves - to register and vote by a series of challenges to their registration. "What we see is a systematic manipulation of the electoral system." To support his investigative work, three years ago he created a nonprofit fund. It raises more than $100,000 a year - most of it in $50 and $100 donations from individuals. "It's the only thing that's kept us alive," said Palast, who takes no money from the fund.