List of Statutes by Agency DOD RD&D Efforts 10 USC 2371a Prototypes 10 USC 2371b DOE 42 USC 7256g Advanced Research Project Agency-Energy (ARPA-E) 42 US 16538 DHHS 42 USC 247d-7e National Institutes of Health (NIH) 42 USC 295b-3 Department of Homeland Security (DHS) 6 USC 391 Domestic Nuclear Detection Office (DNDO) 6 USC 596 Transportation Security Administration (TSA) 49 USC 114(m) Department of Transportation (DOT) 49 USC 5312 Federal Aviation Administration (FAA) 49 USC 106(l) National Aeronautics and Space Administration (NASA) 51 USC 20113(e)