The third Republican Party presidential candidates' debate at the Coors Event Center on the campus of the University of Colorado on October 28, 2015 in Boulder, Colorado. Fourteen candidates will make an appearance at the third GOP presidential debate.
Haohan Qiao, or Brave Man's Bridge in English, is made of glass planes 24 millimeters thick and 25 times stronger than normal glass. The bridge is considered the highest operating glass bridge in the world.
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