Russian President Vladimir Putin, center, attends a wreath-laying ceremony at the Tomb of the Unknown Soldier in Moscow, Russia, Saturday, Feb. 23, 2013. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (AP Photo/Misha Japaridze)

Photo by: Misha Japaridze

Russian President Vladimir Putin, center, attends a wreath-laying ceremony at the Tomb of the Unknown Soldier in Moscow, Russia, Saturday, Feb. 23, 2013. The Defenders of the Fatherland Day, celebrated in Russia on Feb. 23, honors the nation's military and is a nationwide holiday. (AP Photo/Misha Japaridze)