Per diem, travel, and transportation expenses; experts and consultants; individuals serving without pay
5 U.S.C. § 5703
in effectAn employee serving intermittently in the Government service as an expert or consultant and paid on a daily when-actually-employed basis, or serving without pay or at $1 a year, may be allowed travel or transportation expenses, under this subchapter, while away from his home or regular place of business and at the place of employment or service.
Source: OLRC USLMURL: https://uscode.house.gov/download/releasepoints/us/pl/119/95/xml_usc05@119-95.zipFetched: 6/2/2026
