Davos 2013 Preview: World Leaders Meet

By Bloomberg Photos - 2013-01-22T18:08:18Z

Photograph by Simon Dawson/Bloomberg

Company Symbol % Change
3 of 12

Barbed Wire

More than 10 miles of barbed wire help deter most attacks on Davos and thwart the attentions of anti-globalization activists, who in 2000 broke a window at a McDonald's, vandalized several cars and burned a U.S. flag.