DISPUTANTA - Have you ever heard of challenge coins? Maybe you or someone you know has earned one in recognition of extraordinary service. During a follow-up story interview with Three Brothers' ...

Someone's priceless collection of challenge coins are lost, but the Pottawattamie County Sheriff's Office found them. Now they're looking for who the collection belongs to.Video: Unknown person's ...

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 ...

In just a few weeks, one Hoosier member of law enforcement will get a rare recognition: one of the Department of Child Services’ challenge coins honoring “a heroic act that protected a Hoosier child.” ...

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 ...

WASHINGTON — Since Bill Clinton occupied the White House, commemorative medallions known as challenge coins have been stately symbols of the presidency coveted by the military, law-enforcement ...

During a visit to the Pentagon in 1997, Gen. George Joulwan handed sculptor Marty Heffron a challenge coin. In the military, a challenge coin is a small, highly-prized medallion that symbolizes pride, ...

Police departments across the country utilize challenge coins to honor brave and heroic acts or to designate membership of a precinct or unit. As military veterans pursued careers in law enforcement ...

Congress is facing more challenges than it has ever before — ethical, political, financial … and numismatic. Challenge coins have spilled out across the Capitol’s hallways like change from a broken ...