what i'm having at the restaurant. i lost 73 pounds with weight watchers online. i don't think i've ever smiled this much in my whole life. it kind of hurts my cheeks. [ female announcer ] join for free. offer ends october 20th. weight watchers online finally, losing weight clicks. four queer it's ago barack obama won the state of north carol carl by a little more than 14,000 votes. a lot has happened to the president's base there since then. so much that re-creating the magic here in the tar heel state going to be more of an uphill slog this time around. we have this report on north carolina. >> reporter: at this barber shop in downtown charlotte, summer was different four years ago. >> crazy. >> reporter: dominick dukes remember the steady stream of eager campaign volunteers who stopped by the shop to register new voters. >> everyone was obama. >> reporter: nearby, at unc