Legal experts and researchers say incoming President Donald Trump's promised mass deportations could actually end up undermining goals of public safety and national security.

The Homeland Security Department has scrapped a Biden policy that kept immigration authorities away from sensitive community places.

Arizona voted to grant state and local police the authority to make immigration arrests, going against Supreme Court precedent.

Arizona voters will decide Nov. 5 whether to make illegal border crossings a state crime in a ballot measure that has drawn little public debate.

In Tucson, a legendary attorney was suspended for two years from representing clients in immigration court. Was the punishment warranted?

Mixed-status families in Arizona face fears of separation. A Donald Trump presidency could exacerbate that. Nationwide, 22 million people live in mixed-status households, including over half a million in Arizona, according to estimates from FWD.us, an immigration advocacy group.

The Biden administration plans to immediately invoke an authority to shut off access to asylum for migrants who cross the US-Mexico border illegally, senior officials said Tuesday, a significant attempt by President Joe Biden to address head on one of his biggest political vulnerabilities.