#50832: Traveler Leaving an Interpretive Site
Public Domain. Photo by Dennis Adams of FHWA
Download Original (748 x 485 pixels, 427.6 KB)
U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
Public Domain. Photo by Dennis Adams of FHWA
Download Original (748 x 485 pixels, 427.6 KB)