If William Pulte's appointment is not rescinded, Senate Democrats say, it could sink an extension of FISA Section 702.

Trump Names Housing Official As Acting Director Of National Intelligence

Bill Pulte has shown a willingness to go after the president's perceived enemies.

Pulte is the director of the Federal Housing Finance Agency and the chairman of Fannie Mae and Freddie Mac.

Federal Housing Finance Agency director has no national security experience

Critics question qualifications as loyalist inherits post amid global crises

Trump’s appointment of Pulte, a top housing official, blindsided congressional Republicans and Democrats alike on Tuesday.

Trump tapped Pulte for the interim position Tuesday.