David Greene David Greene is Co-host of Morning Edition and Up First.
Clinton Loses to Obama in S.C., Moves On
Black and White in the South Carolina Race
Where Now for GOP Hopefuls?
McCain, Huckabee in Tight Race in S.C.
Nominee May Emerge from South Carolina
Clinton: King Paved Way for Her, Obama to Run
Obama Heads South, Clinton Goes West
Democrats Raise Rhetoric for New Hampshire
With 2 Days to Go, Non-Stop Campaigning in N.H.
David Greene reports for Morning Edition on the flurry of presidential campaign speeches in Iowa by Democrats.
Iowa Caucuses Do or Die for Some Democrats
Poll Shows Shifts in Iowa
Iowa Town Becomes Crossroads for Candidates
Presidential Race in Iowa Down to the Wire
Obama, Clinton Make Last Rounds in Iowa