ARIANNA HUFFINGTON is a nationally syndicated columnist and author of many books including Fanatics and Fools and How to Overthrow the Government. She holds a master's degree in economics from Cambridge University. Her column appears in newspapers across the country, including The Los Angeles Times and New York Daily News. She has made guest appearances on numerous television shows including The O'Reilly Factor, Larry King Live, Oprah, and The Today Show. She lives in Los Angeles.