 Massachusetts Democrat Elizabeth Warren, again testifying here. Fed Chair Jerome Powell. Financial regulators have proposed such a rule, but the Fed has not joined. Chair Powell, I understand why the ten biggest banks in the country like your approach. You let them do whatever they want, but you don't work for the giant banks. You work for the American people. I urge you to do your job. Thank you, Mr. Chairman. Senator Vance from Ohio is recognized.