As a matter of law, certain military workers are entitled to 15 days of military leave each year to attend training. These days cannot be charged against non-workdays. As a result, it’s common practice for these military workers to file claims seeking compensation for military leave charged on those non-working days. These claims are known as Butterbaugh claims, after the case Butterbaugh v. Dep’t of Justice.
It’s exactly this type of claim that Nyles Duncan attempted to assert before the Federal Circuit Court of Appeals. He argued that the Air Force — his civilian employer — had charged him military leave on non-work days in violation of the Uniformed Services Employment and Reemployment Rights Act of 1994 (USERRA).






