"want to have the border completely secure," Sean McGoffin, chief patrol agent of the Border Patrol's Tucson Sector, said.

Ever since news broke on Monday that top Trump officials discussed US military attack plans in a group chat that ...

U.S. military personnel based at Fort Huachuca in Arizona near the southern border will now participate in "mobile ...

The Trump administration has directed two intelligence agencies to train their satellite surveillance capabilities on the U.S.-Mexico border region as part of a sweeping crackdown.