Immigration and Customs Enforcement agents appear to have stepped up their detention of unauthorized immigrants, taking more than 500 people into custody on Thursday, almost twice the average number of daily arrests late last year.

The House voted on an amended version of the Laken Riley Act on Wednesday, two weeks after it initially passed the bill.

A Trump-era shift has left Republicans divided over several of the country’s biggest immigration programs. What could it mean for Arizona?

The Senate confirmed Kristi Noem as homeland security secretary on Saturday by a 59-34 vote, putting the South Dakota governor in charge of a sprawling agency that is essential to national security and President Donald Trump's plans to clamp down on illegal immigration.

The South Dakota governor will oversee a sprawling agency that is essential to national security and a clampdown on illegal immigration.

Republicans push for stronger immigration enforcement, while Democrats counter with legislation to counter Trump's executive orders. Public safety and cooperation with federal immigration officers are key issues.

Lawmakers in Democratic-led states are proposing new measures that could erect legal obstacles for federal immigration officials.

As President Donald Trump begins his presidency with a flurry of immigration-related executive orders, Republicans are relying on policy experts to back up their claims that

It was a clear mandate from voters to protect the border and tackle illegal immigration and make ... Moving to committee questions, Republican Sen. Tom Pischke asked Crabtree what prompted him ...

“There is no shortage of Republican ideas for legislation to try to be every bit as ‘tough,’ to crack down on legal and illegal immigration ... s case drew national attention as part ...

GOP Representative María Salazar of Florida urged the Trump administration to protect migrants through legislation.