Days following the deadly attack in New Orleans, Homeland Security Secretary Alejandro Mayorkas said the attack was not a border issue, disputing President-elect Donald Trump’s earlier rhetoric.

Homeland Security Secretary Alejandro Mayorkas argued it is “not fair” to say that the city of New Orleans ignored the bulletin on the risks of attacks by drivers plowing cars into crowds of ...

"It is a very difficult threat landscape," DHS secretary says. Homeland Security Secretary Alejandro Mayorkas warned in an interview Sunday on ABC's "This Week" of a "very difficult threat ...

Donald Trump used the deadly New Year’s Day attack in New Orleans to bolster his fearmongering about “criminals” crossing into the U.S. from abroad and did not correct that assertion well after the ...

WASHINGTON — In an interview Sunday morning on ABC's "This Week," Homeland Security Secretary Alejandro Mayorkas warned of a "very difficult threat landscape" in the wake of the New Orleans ...

On New Year's Day, a 42-year-old Native Texas ... The following day, MSNBC host Jonathan Capehart asked Homeland Security Secretary Alejandro Mayorkas if he thought Biden's remarks about White ...

Days following the deadly attack in New Orleans, Homeland Security Secretary Alejandro Mayorkas said the attack was not a border issue, disputing President-elect Donald Trump's earlier rhetoric. The ...

Homeland Security Secretary Alejandro Mayorkas warned in an interview Sunday on ABC's "This Week" of a "very difficult threat landscape" in the wake of the New Orleans truck attack. And Republican ...