Duke grad Smalley rebounds to take 2-shot lead at PGA Championship

        If many golf fans didn’t know about Alex Smalley prior to this weekend’s PGA Championship, they should after Saturday’s third round. The 29-year-old Smalley, a Duke graduate who makes his home in Jamestown, bounced back from three early bogeys to shoot 2-under-par 68 at Aronimink Golf Club and take the lead at 6-under 204 entering…