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Russians cheer as the Olympic Torch leaves the Sochi Train station in Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

People hangout in front of a fountain in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Russians cheer as Olympic Torch winds its way through downtown Sochi, Russia on Thursday, Feb. 5, 2014. (Nhat V. Meyer/Bay Area News Group)

A man wearing an Olympic jacket looks at a mosaic of Vladimir Lenin in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

School children try and get a glimpse of the Olympic Torch in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

A Russian security member keeps an eye on people in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Sochi residents Mixail Slobodchilov with his wife Valeria and son Vladislav, 1 year old, feed pigeons in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Tatiana Solntseva, curator of the Sochi Museum of Sports Glory poses for a picture in front of a large sign, that was on display in Vancouver, Canada, inside of the museum in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Russian security personal stand guard at the Sochi train station in Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

An Olympic sign in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

A young girl waits for the Olympic Torch to pass by in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

People have their picture taken in front of the Olympic rings in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

A worker sweeps up after the Olympic Torch went through downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

People take photographs in front of a fountain in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Security personal stand on the coast and guard Sochi, Russia on Thursday, Feb. 6, 2014. There were security people about every quarter mile on the train from the Olympic Park to downtown Sochi, which is about 17 miles. (Nhat V. Meyer/Bay Area News Group)

Security fences with blue tinted glass surround much of the Olympic Park in Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

The Olympic torch on its way out of the Sochi train station in Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Russians cheer as they wait for the Olympic torch to pass them in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Russian security forces keep an eye on people in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Security personal stand guard in front of a gondola building in Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

A Russian security officer has her picture taken by another security officer at the train station in Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

People photograph each other in front of a mosaic of Vladimir Lenin in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

An Olympic sign in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

The Sochi Museum of Sports Glory in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Photographs of Vladimir Nemshilov, left, he won a bronze medal in swimming in 1968 in Mexico, and Kharis Yunichev, right, who won a bronze medal in swimming in Melbourne, inside the Sochi Museum of Sports Glory in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

A detail of an Olympic Torch inside the Sochi Museum of Sports Glory in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

People line up to get a glimpse of the Olympic Torch as it makes its way through downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

(Note: this is a composite panoramic image) Downtown Sochi, Russia on Thursday, Feb. 5, 2014. (Nhat V. Meyer/Bay Area News Group)

The mountains rise over in Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

An Olympic sign in Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

Two men fish as a security officer keeps watch over the coast in Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)

People hangout under a fountain in downtown Sochi, Russia on Thursday, Feb. 6, 2014. (Nhat V. Meyer/Bay Area News Group)