Security tightens around Kremlin ahead of opposition march
ROUGH CUT (NO REPORTER NARRATION) STORY: A pile of flowers continued to grow on a bridge near the Kremlin early on Sunday (March 1) as Russian mourners paid tribute to slain opposition politician
ROUGH CUT (NO REPORTER NARRATION) STORY: A pile of flowers continued to grow on a bridge near the Kremlin early on Sunday (March 1) as Russian mourners paid tribute to slain opposition politician
