Live updates: Senators confront Trump's homeland security pick Markwayne Mullin; Gabbard, top intel officials grilled on threats

Follow the latest news and live updates as Markwayne Mullin, Trump's pick to replace Kristi Noem as DHS secretary, faces ...

Live updates: DHS pick Mullin says he regrets calling Alex Pretti a ‘deranged individual’

Markwayne Mullin, President Donald Trump's pick for Department of Homeland Security secretary, is facing senators for a ...