Probably a Democrat aide. Democrats on the committee include Diane Feinstein, Ron Wyden, Martin Heinrich, Angus King (I), Joe Manchin, Kamala Harris and Mark Warner.
Here:
The Senate Intelligence Committee wants to see any information relevant to its Russia investigation the Treasury agency has gathered, including evidence that might include possible money laundering, according to a committee aide who spoke on condition of anonymity. Also at issue: to what extent, if at all, people close to Vladimir Putin have invested in Trump's real estate empire.
