Kash Patel, President Donald Trump’s pick to lead the FBI, faces what could be a contentious confirmation hearing before the Senate Judiciary Committee, with questions expected over his experience level, brash rhetoric and concerns he would deploy the bureau to target the president’s foes.

Kash Patel, President Donald Trump's nominee for FBI director, vowed on Thursday to protect FBI employees against "political retribution" even as the Trump administration has begun to fire and sideline Justice Department officials who were involved in investigations into the president.