WASHINGTON -- Federal Reserve Chairman Jerome Powell is delivering his second day of testimony to Congress, this time to the House Banking Committee, now controlled by Democrats.

Powell is facing questions from committee members about whether moves to loosen banking regulations could put the financial system at risk. President Donald Trump has made government deregulation a key part of his economic program and has nominated officials to the Fed to push that agenda.

Powell's prepared testimony to the committee is identical to the testimony he delivered Tuesday before the Senate Banking Committee. In it, he says that the Fed intends to take a "patient approach" in determining future hikes to its benchmark interest rate and will be closely watching risks to the economy such as a slowdown in global growth.