Clinton Refuses to Concede North Carolina, an Obama Stronghold

From The Wall Street Journal:

Sen. Hillary Clinton is widely expected to lose North Carolina's Democratic presidential primary on May 6, but that isn't stopping her campaign from spending millions of dollars on advertising and holding rallies in dozens of communities throughout the state.

Sen. Clinton wants to avoid the kind of blowout loss to Sen. Barack Obama she suffered in South Carolina in January. She is trying to demonstrate the breadth of her support to Democratic elected officials and other superdelegates who will sway the decision on the party's nomination.