PINEHURST, N.C. (AP) — Scottie Scheffler chose iron off the tee for position Friday in the U.S. Open and sent it well right of the fairway toward trouble, whether that was a bunker or the dusty dunes or the native plants dotting the landscape. “What are you DOING?” he said to himself as he watched the ball sail offline. Not playing great golf would have been one answer if he wanted one.