Over at Outsideonline.com, is the story of 3 guys in a wood dory named the
Emerald mile who set the speed record for running the 277 miles of rapids in the
Grand Canyon in June 1983, using the huge amount of water released upstream by
the Glen Canyon dam from a massive snow melt that threatened the dam. A very
interesting story !
http://www.outsideonline.com/outdoor-adventure/Rocketing-Into-the-Great-Unknown.html?page=1