Click to open image viewer. A challenge coin bears an organization’s insignia and is carried by the organization’s members. They are used to enhance morale and also collected by service members. Often ...

Add Yahoo as a preferred source to see more of our stories on Google. For over 100 years, the challenge coin has been a symbol of esprit de corps among troops around the globe, tracing its roots back ...

U.S. Marine Corps Veteran Mike Bordner shares the challenge coin he keeps with him every day, as he visits Washington D.C. with Honor Flight Columbus on Wednesday. Brad Pitt opens up about decision to ...