Democrat Ann Kirkpatrick will represent Arizona's 1st Congressional District when she returns to Washington this week after sitting out a term. This time around, Kirkpatrick hopes to strengthen her foothold in a swing district, but she's dealing with a tricky electorate.
First elected to the House in 2008, Kirkpatrick turned a red district blue. Then in 2010, the backlash against President Obama and his health care plan hurt her. So, a Republican dentist from Flagstaff took her seat for a term.
Connecticut has suddenly become the epicenter of the nation's gun control debate in a way no one there could have foreseen. The Newtown school shootings have brought calls for restrictions on firearms, in the state that once led the world in creating modern weaponry.
If you drive past Hartford on the interstate, you'll see the blue onion dome high atop the factory that once was the Colt Patent Firearms Manufacturing Company. The gunmaker has long since left its Hartford factory, but it still makes guns nearby.