Add Yahoo as a preferred source to see more of our stories on Google. The challenge coin of Brig. Gen. Lawrence Muennich, the Adjutant General of the Indiana National Guard. (Courtesy of ING) In just ...

The origins of the challenge coin have been lost to antiquity. It’s really anyone’s guess as to how these trinkets came about. But what isn’t a guess is that the number of coins being presented today ...

The president accidentally dropped and then had to chase a challenge coin as it rolled away from him Monday during an awkward exchange with a senior military officer. The oldest-ever president had to ...

In a tradition going back generations, service members receive challenge coins over the course of their careers and, someday, maybe after they’ve taken their uniform off for the last time, proudly ...

In an informal setting of more than a dozen colleagues gathered in the U.S. Army Garrison Fort Hunter Liggett command headquarters building Garrison Commander Col. Stephen S. Trotter (R) and Command ...

Now that Donald Trump is president, the traditional presidential challenge coin has undergone major changes, including the addition of his "Make America Great Again" slogan. In addition, the ...

The Trump administration has created a special challenge coin featuring a representation of the president’s world-famous Florida estate, Mar-a-Lago. The challenge coin, designed by the White House ...

Defense Secretary Robert Gates hands a challenge coin bearing his name to a service member at a forward operating base in Kandahar province, Afghanistan, in 2011. Photo by Jason Reed/Getty Images ...

The Washington County Sheriff’s Office has introduced challenge coins to help connect people battling addiction with Washington Drug and Alcohol Commission and the Substance Abuse and Mental Health ...