President Donald Trump is sending 1,500 active-duty Army soldiers and Marines to the Southwest border after declaring ... Arizona-specific features and vintage videos from the 12News archives.

The U.S. Border Patrol logged the lowest number of migrant encounters between ports of entry along the Southwestern border for the second consecutive month since February 2021, according to data ...

Since President Biden took office, migrants have crossed the southwestern border without documentation more than 3.3 million times — the largest number over an 18-month period in decades.