By RJ Young
FOX Sports College Football Writer
CANTON, Ohio — As Birmingham Stallions coach Skip Holtz was riding down the elevator, he was quietly taking in the words of his father Lou Holtz.
Lou underwent back surgery earlier this year, and that procedure kept him from traveling to Birmingham to see his son coach the Stallions. That changed on Saturday.
With the help of friends, Lou was at Tom Benson Pro Football Hall of Fame Stadium to…