Students from more than 50 high schools across Virginia and North Carolina gather in Norfolk, Va., on Feb. 13-16, for the 48th ³Ô¹Ï±¬ÁÏ Model U.N. Conference. Delegates arrived ready to tackle the complex challenges that lie ahead in the Model U.N. simulation. Photos Chuck Thomas/³Ô¹Ï±¬ÁÏ