The FBI and both chambers of Congress are investigating whether there were improper contacts between the Trump orbit and Russia during the 2016 election. Here is a summary of known connections between Trump associates and Russia. Updated May 9, 2017, 12 p.m. est
This interactive has been updated to more accurately reflect computer activity relating to Spectrum Health, the Trump Organization, and Alfa Bank.
Published May 8, 2017; Additional work by Ivory Sherman and John Coughlin; Photos: Getty Images.