Donald Trump's incoming border czar Tom Homan said the administration will kick off the president-elect's campaign promise of mass deportations beginning with a series of large-scale raids the day after the inauguration.

San Diego and Chicago leaders have vowed to defy Tom Homan by protecting undocumented migrants from deportation.

Immigration and Customs Enforcement has had a tip line for more than 20 years. Some advocates support the proposal anyway, but others are skeptical.

Tom Homan says he wants to create a hotline that Americans can use to report allegedly undocumented immigrants who they think have committed crimes. Here’s why that’s a ridiculous idea.

Incoming Trump administration border czar Tom Homan sits down with NBC News Correspondent Gabe Gutierrez to discuss how he plans to implement President-elect Trump's immigration agenda.