BRIDGEPORT, Conn. -- The owner of DataUSA Inc., a company that conducted political polls for the campaigns of President Bush, Sen. Joe Lieberman and other candidates, pleaded guilty to fraud for making up survey and poll results. Tracy Costin pleaded guilty Wednesday to one count of conspiracy to commit wire fraud. Costin, 46, faces a maximum of five years in prison and a fine of up to $250,000 when she is sentenced Nov. 30. As part of her plea agreement, Costin agreed to repay $82,732 to the unidentified clients for 11 jobs between June 2002 and May 2004. DataUSA is...