Newt Gingrich won a convincing victory in South Carolina and the Florida polls are fluctuating all over the place. Human Events Political Editor John Gizzi tells why we shouldn’t assume Gingrich has the momentum for long and why it’s equally hard to say Romney will soon be back on top. Gizzi also questions the long-term staying power of Rick Santorum in the GOP campaign. He also explains the political strategy behind the president’s State of the Union address and analyzes why Iran is now willing to discuss its nuclear program with western nations.
