Chronicle Pregame: Duke basketball vs. North Carolina

The Chronicle's Ryan Hoerger and Brian Pollack preview Duke's regular season finale at Cameron Indoor Stadium, as the Blue Devils take on the Tar Heels in the second Tobacco Road rivalry game of the year. North Carolina can lock up the ACC regular season title with a win, but the Blue Devils can secure a double-bye in next week's ACC tournament if they can beat the Tar Heels for the second time in three weeks.