WASHINGTON (Reuters) - A second U.S. Senate committee on Wednesday sought to examine the motives of federal agents and investigators who launched the Trump-Russia probe as a Republican effort gathered momentum to seek retribution on behalf of President Donald Trump.
Homeland Security Chairman Ron Johnson told Reuters he planned to join Judiciary Chairman Lindsey Graham, a fellow Republican, in a review of what motivated an investigation that led to U.S. Special Counsel Robert Mueller's 22-month probe of Russian meddling in the 2016 election and possible collusion with the Trump campaign.