The Shadow Wolves patrol that border and are known for their tracking abilities and knowledge of the land. Gallego's bill, cosponsored by Sen. Mark Kelly, D-Ariz., ...

Innovations in law enforcement help many arms of justice but when it comes to tracking drug smugglers on the U.S.-Mexico border, native intuition may be the smartest weapon yet.

WASHINGTON — Since 1972, the Shadow Wolves, a specially trained unit of American Indian federal agents who patrol 76 miles of the Arizona border in the Tohono O'odham nation, have ...

The Shadow Wolves, an elite Tohono O'odham Nation-based border patrol group, could expand under Gallego's bill. Did you follow Arizona news this week? Test your knowledge with the azcentral.com ...

The Shadow Wolves, an elite Tohono O'odham Nation-based border patrol group, could expand under Gallego's bill.