He reportedly told the committee he "was not prepared" to answer several of its questions.
Steve Bannon has struck a deal with special counsel Robert Mueller's team and will be interviewed by prosecutors.
Steve Bannon testified Tuesday in front of the House intelligence committee for more than 10 hours and reportedly gave very few answers.
Earlier reports asserted the president helped his son write the statement.
Recent reports claim an FBI investigation uncovered bribery and extortion before the deal was approved.
Russian operatives apparently used another social media platform to influence the 2016 U.S. presidential election.
Twitter is the latest social media platform to meet with lawmakers about Russia's influence in the 2016 election.
Members of the House intelligence committee might be inching toward issuing a subpoena — if any such tapes exist.
The Senate intelligence committee wants former FBI director James Comey to appear before the panel in both open and closed sessions.
More than one suggested calling for a subpoena on Comey's alleged notes of conversations between him and Trump.
The Senate faces investigative inexperience and a lack of full-time staff while the House deals with ethics questions and partisanship.
The Guardian reported that the U.K.'s GCHQ warned the FBI that Trump's campaign could be in contact with Russian agents.