US Rep. Juan Ciscomani (R-Tucson) says his Democratic opponent got rich as a lobbyist before running against him in Arizona’s 6th Congressional District. JoAnna Mendoza’s own financial filings tell a different story. In a July 8 interview with the conservative radio show Live The Dream Media, Ciscomani accused Mendoza of being a millionaire through her consulting work. “Not a lot of people know about her. She worked for Tom O’Halleran’s office …