Stage collapsing…AGAIN?


Yesterday, a staged collapsed at a concert in Indiana.  5 people died, and many injured. 

It’s not the first time a stage clapse during or before a show.  What the hell is happening to stages these days?  And to remind everybodies minds, a Guns N’ Roses stage collapsed last year in Rio De Janeiro, after a heavy storm:

http://gnrworld.net/2010/03/14/tonight-show-cancelled/

And a ZZ top show in Ottawa couple of months ago was cancelled for the same reasons. Are the stages too fragile?  Or mother nature is stronger?