Participants of the 18th Annual Security Forces Ruck March approach the final stretch of the 10-kilometer course Feb. 25, 2017, on Dover Air Force Base, Del. Participants’ registration fees were donated to the Korean War Veterans Association of Delaware.

---

Size: 1673px × 1195px
Photo credit: © Chuck Little / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2017, afb, air, america, archive, armed, army, base, chosin, dafb, de, defence, del, delaware, dover, force, forces, march, military, navy, reportage, ruck, service, serviceman, servicemen, soldier, states, team, united, usa