FILE - In this Saturday, Oct. 26, 2002, Interior Ministry rescue workers, right, look at the bodies of unidentified people taken out of the theater, Moscow, Russia. This week Russia marked the 10th anniversary of a Chechen rebel hostage-taking raid on a Moscow theater. The attackers took about 800 people hostage, and 129 of the captives died, nearly all from the gas Russian special forces used to knock the hostage-takers out before storming the theater. (AP Photo/Dmitry Lovetsky, File)