Russian servicemen in historical uniforms take part in a military parade rehearsal in Moscow's Red Square November 3, 2011. The parade will take place on November 7 to mark the 70th anniversary of a historical parade in 1941 when Soviet soldiers marched through Red Square, towards the front lines during World War II. REUTERS/Denis Sinyakov (RUSSIA - Tags: MILITARY CONFLICT ANNIVERSARY TPX IMAGES OF THE DAY)