The Navy Midshipmen have won 13 straight games against Army West Point. They’ve won eight straight games against all foes dating back to last season, most recently defeating Air Force. And their head coach is winning at the pay window. Navy’s Ken Niumatalolo claimed top honors among academy rivals in USA Today’s recently released annual college coach salary survey, set to take home $1,637,803 in 2015. That puts him in 58th among top-tier NCAA football coaches, ahead of Air Force’s Troy Calhoun (73rd, $919,000) and Army’s Jeff Monken (75th, $883,000). The numbers come with the usual caveats: The Naval Academy…