“This is a very active investigation,” January 6 commission member Rep. Zoe Lofgren of California said.
A new survey finds that 47 million U.S. adults – nearly 1 in 5 – think that “Joe Biden is an illegitimate president.”
Trump vowed to use “executive privilege” to prevent his former officials from testifying next month.
The lawmakers said they will seek legal action against companies that comply with the January 6 committee’s requests.
The House minority leader has been guarded about a phone call with Donald Trump on the day of the Capitol attack.
The matter of Trump’s communications records from that day will likely be dragged out in the courts by Trump’s lawyers.
The committee sent letters seeking a range of information, including Trump’s schedule and correspondence that day.
The probe could have major implications for members of Congress with ties to the attack.
Whitehouse urged the commission to also examine whether any members of Congress helped aid the breach of the Capitol.
The call logs may signal who might be subpoenaed to uncover what was discussed with Trump during the Capitol attack.