Tens of thousands of people are attending a pro-Kremlin march in central Moscow to mark National Unity Day.
Radio Free Europe/Radio Liberty: Moscow march marks Unity Day
Russian President Vladimir Putin (C) poses for a selfie with young activists at the Red Square in Moscow on Nov. 4, 2015 during celebrations for National Unity Day marking the 403rd anniversary of the 1612 expulsion of Polish occupation forces from the Kremlin.
