PHOENIX, March 8 (UPI) -- Sen. John McCain, R-Ariz., and his rival for the GOP nomination are trading charges about funding sources and alleged smear tactics, political analysts say.
McCain wants former Republican Rep. J.D. Hayworth to release names of contributors helping Hayworth pay off legal bills from his preparations for a possible Justice Department investigation centering on convicted GOP lobbyist Jack Abramoff, The Arizona Republic reported Monday.