For most of this hour, we're going to focus on identity politics.

NPR: Examining McCain's Ethics

These programs need to focus on helping Hispanics discover their authentic identity as leaders.

FORBES: Connect

"We really need to focus on homegrown small businesses, incubated businesses that will create an identity in our city and be proud to be here, " said Matthew Ryan, mayor of Binghamton, the largest city in Broome County.

WSJ: Dreams of Binghamton

Rather than focus on health care or Iraq, as previous debates have, the moderators threw an odd bag of unexpected identity-politics questions at the candidates for a full hour, before turning to high-minded policy.

ECONOMIST: The Democrats: Obama and Clinton battle on | The