ADVANCE FOR SUNDAY, DEC. 18 AND THEREAFTER - FILE - In this April 15, 1994 file photo, House Minority Whip Newt Gingrich of Georgia and 7th District (Ga.) congressional candidate Dr. Brenda Fitzgerald, throw mock tea crates into the Chattahoochee River in Roswell, Ga. Risen improbably from the ranks of GOP presidential discards, Gingrich is holding forth in Iowa, New Hampshire, South Carolina and beyond, lobbing rhetorical grenades that delight Republican voters hungry for someone with more moxie than Mitt Romney. (AP Photo/Ric Feld, File)