Two ultra-conservative right-wingers. One open seat for the House of Representatives. By Sarah Twombly (more from this author) 7/17/2007, 12:02 PM From coast-to-coast, the Republican Party is engaged in an angst-ridden identity crisis -- rejecting President Bush's policies like a bad kidney, while desperately seeking a leader who can chew gum and not commit an act of corruption at the same time. Everywhere, Republicans are questioning their purpose. Well, that is, everywhere except Georgia's 10th District, where voters are going to the polls today in a special election to fill the seat vacated by the untimely death of Rep. Charlie...