By Steve Holland WASHINGTON (Reuters) -U.S. President Joe Biden has rejected former President Donald Trump’s executive privilege claims and ordered White House visitor logs to be released to the panel investigating the deadly Jan. 6, 2021 attack, according to a letter released on Wednesday. In a letter to the National Archives, Biden’s White House counsel granted congressional investigators access to the data given the urgency of their work probing Trump supporters’ violent siege at the U.S. Capitol last year, and ordered the agency to turn over the logs within 15 days. “The President has dete…