The Senate confirmed Kristi Noem as homeland security secretary on Saturday by a 59-34 vote, putting the former 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 Senate confirmed Gov. Kristi Noem (R-SD) as the next Secretary of the Department of Homeland Security on Sunday during a weekend vote, as Republicans overcame efforts by Democrats to delay the process by using procedural hurdles.

The role is key to Trump’s plans for his second term after pledging to deport millions of undocumented immigrants and impose a crackdown at the southern border.