Trump has frequently criticized the Federal Bureau of Investigation, which is investigating Russian interference in the 2016 election and the possible involvement of Trump’s campaign under the direction of Special Counsel Robert Mueller. He said in a tweet earlier this month that under former FBI Director James Comey, who Trump fired earlier in the year, the bureau’s “reputation is in Tatters – worst in History!”

“But fear not, we will bring it back to greatness,” he said.