Ken Lund:
The Prominent U.S.-Mexico Border Fence, with Nogales, Sonora in Background
Ken Lund:
Mexico-U.S. Border Between San Luis, Arizona and San Luis Rio Colorado, Sonora, Mexico (2)
Ken Lund:
Mexico-U.S. Border Between San Luis, Arizona and San Luis Rio Colorado, Sonora, Mexico (3)
Ken Lund:
Mexico-U.S. Border Between San Luis, Arizona and San Luis Rio Colorado, Sonora, Mexico (4)
Ken Lund:
Mexico-U.S. Border Between San Luis, Arizona and San Luis Rio Colorado, Sonora, Mexico (5)
Ken Lund:
Mexico-U.S. Border Between San Luis, Arizona and San Luis Rio Colorado, Sonora, Mexico
Ken Lund:
Approaching the Border Checkpoint into San Luis Rio Colorado (2)
Ken Lund:
Approaching the Border Checkpoint into San Luis Rio Colorado
Ken Lund:
Mexico-U.S. Border Crossing Between Lukeville, Arizona and Sonoyta, Sonora, Mexico