Hey, That's Not John Mayberry Sr.John Mayberry Jr. hit his first career home run Saturday, and the Fox crew in Yankee Stadium quickly honed in on his father, former MLB player John Mayberry Sr. Only problem: It wasn't him. Ay, there's the rub. (Also, A-Rod homered and the Yankees won, spoiling the Mayberrys' day.) [Bats]...
