The FBI is investigating Trump's former campaign manager.
Sen. Dianne Feinstein (D-Calif.) also affirmed that the Senate Judiciary Committee is prepared to subpoena former Trump campaign chairman Paul Manafort "if he refuses to come before the committee."
We break down the major headlines on the multiple probes into whether President Donald Trump’s campaign colluded with Russia.
Planning a crime and failing to successfully pull it off can still be a crime.
Trump's former campaign chairman, a key figure in the Russia investigation, is being investigated for possible money laundering.