Joint service personnel from U.S. Central Command headquarters and other base commands take part in an early morning Norwegian Foot March at MacDill Air Force Base, April 2, 2021. Since its 1915 inception in the Norwegian armed forces, the 18.6 mile Norwegian Foot March, or Marsjmerket, has evolved to become a foreign service badge that can be earned by completing the foot march to standard in the allotted time. (U.S. Central Command photo by Tom Gagnier)