Divyaditya Shrivastava is the CEO and founder of Paladin. To the uninitiated, a challenge coin is just a disc of metal. It could be attractive, perhaps weighty. It's something you might find in a ...

An ancient Greek warrior with a spear emblazoned with the words “Best in the West.” Medallions showcasing Churchill Downs’ iconic twin spires. Police in riot gear standing in front of a burning ...

The challenge coin of Brig. Gen. Lawrence Muennich, the Adjutant General of the Indiana National Guard. (Courtesy of ING) In just a few weeks, one Hoosier member of law enforcement will get a rare ...

Members of the U.S. military have long had a tradition of giving or exchanging “challenge coins.” The medallions have no monetary value; they come in various shapes and sizes, but most are about the ...

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 ...