Tonight on the Political Roundtable: Pima County Democratic Party chairman Jeff Rogers and Republican strategist Sam Stone talk about the latest twists in the special election between Republican Jesse Kelly and Democrat Ron Barber to complete Gabby Giffords term, look ahead to the top races of 2012 and dissect Ward 2 Councilman Paul Cunningham's political problems. It all airs at 6:30 p.m. on Channel 6.