While most pundits have conceded next Tuesday’s Democratic primary in North Carolina to Barack Obama, Hillary Clinton picked up a key endorsement today in the Tar Heel state: Democratic Gov. Mike Easley. “There’s been lots of ‘Yes we can, yes we should,’” Easley said this morning with Clinton by his side. “Hillary Clinton is ready to deliver.” The two Democrats running to replace Easley as governor, Richard Moore and Bev Perdue, have endorsed Obama, which was the focus of the controversial TV ad produced by the N.C. GOP that was in the news last week.