Pro Football Hall of Fame gets its 9 millionth visitor

Forty-nine years after opening its doors, the Pro Football Hall of Fame has its 9 millionth visitor. Alex Duff, a 10-year-old Steelers fan from York, Pennsylvania, became guest No. 9,000,000 at the Hall of Fame on Sunday afternoon. Alex was there on a family vacation with his mother, father, and older brother, and he beat…