Regnery Publishing in Washington, D.C., specializes in conservative books characterized on their website as "contrary to those of 'mainstream' publishers in New York." Regnery is currently led by president Marji Ross, who until 2003 served as vice-president under Al Regnery, son of the company's founder Henry Regnery.Regnery has published books by authors such as former Republican Party chairman Haley Barbour, Ann Coulter, former Speaker of the United States House of Representatives Newt Gingrich, columnist Michelle Malkin, commentator Robert Spencer, pundit David Horowitz and Barbara Olson.