Take "Edgewalk" in CN Tower, Toronto
2011-07-28 01:57:03 GMT2011-07-28 09:57:03(Beijing Time)
Xinhua English
A tour guide demonstrates the length of the rope during the media preview for the "Edgewalk" on top of the CN Tower in Toronto, July 27, 2011. Participants are strapped in to a harness that is attached to a guard rail while walking around the catwalk on the structure 356m (1,168ft) off the ground. (Xinhua/Reuters Photo)
Reports lean back over the edge of the catwalk during the media preview for the "EdgeWalk" on the CN Tower in Toronto, July 27, 2011. Participants are strapped in to a harness that is attached to a guard rail while walking around the catwalk on the structure 356m (1,168ft) off the ground.(Xinhua/Reuters Photo)
A reporter leans over the edge of the catwalk during the media preview for the "EdgeWalk" on the CN Tower in Toronto, July 27, 2011. Participants are strapped in to a harness that is attached to a guard rail while walking around the catwalk on the structure 356m (1,168ft) off the ground.(Xinhua/Reuters Photo)
A reporter leans over the edge of the catwalk during the media preview for the "EdgeWalk" on the CN Tower in Toronto, July 27, 2011. Participants are strapped in to a harness that is attached to a guard rail while walking around the catwalk on the structure 356m (1,168ft) off the ground.(Xinhua/Reuters Photo)
A reporter leans over the edge of the catwalk during the media preview for the "EdgeWalk" on the CN Tower in Toronto, July 27, 2011. Participants are strapped in to a harness that is attached to a guard rail while walking around the catwalk on the structure 356m (1,168ft) off the ground.(Xinhua/Reuters Photo)
Participants are strapped in to a harness that is attached to a guard rail while walking around the catwalk on the structure 356m (1,168ft) off the ground.