Sergei Venyavsky

People light candles and place flowers, mourning victims of the deadly bombing at a Moscow airport during a commemoration rally in downtown Moscow, Russia, Thursday, Jan. 27, 2011. A suicide bomber set off an explosion that ripped through Moscow's busiest airport on Monday, killing dozens of people and wounding more than a hundred. (AP Photo/Misha Japaridze) (AP)

Moscow airport bomber named, his siblings arrested

Sergei Venyavsky