Senate Select Committee on Intelligence Chairman Richard Burr, R-N.C., left, and Vice Chairman Mark Warner, D-Va., released a new report on how Russians used social media targeting to meddle with the 2016 election.

Senate Select Committee on Intelligence Chairman Richard Burr, R-N.C., left, and Vice Chairman Mark Warner, D-Va., released a new report on how Russians used social media targeting to meddle with the 2016 election.