The Sporting News just released its ranking of all 124 college football coaches. It gives new meaning to the word “complete.” Also, possibly new meaning to the word “long.” We’ll simplify for you service academy football fans: Air Force gets bragging rights, with head coach Troy Calhoun checking in at No. 29. Navy’s Ken Niumatalolo checks in at No. 35, while Army’s Rich Ellerson rounds out the academy pack at 79. The SN folks don’t spell out their methodology, but if you went by traditional metrics — you know, like their records from last year — you’d have the same…