House Judiciary subpoenas Citibank for Jan. 6 customer data after voluntary disclosure by Bank of America

House Judiciary Committee Chair Jim Jordan subpoenaed Citibank for customer data related to Jan. 6 rioters.
The subpoena came after the bank did not voluntarily comply with a request for information like other banks.
The investigation was prompted by an FBI whistleblower alleging Bank of America voluntarily gave data to the FBI.
Banks are being scrutinized over whether they improperly shared customer data to assist the Jan. 6 investigation.
The Jan. 6 committee continues to issue subpoenas, probing Trump's involvement in the Capitol attack.