Bill Dvorak
Bill Dvorak is a Salida, Colorado-based whitewater rafting outfitter. He is best known for organizing multi-day rafting trips on the Dolores and Green Rivers where professional classical musicians give nightly concerts.<ref name="meyers">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="corbet">Template:Cite news</ref><ref name="rennicke">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> He claims to be a fifth cousin of classical composer Antonín Dvořák.<ref name="meyers" /><ref name="corbet" />
He grew up on a ranch in Wyoming and founded his river guiding company, Dvorak Expeditions, in 1979.<ref name="backpacker">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> During the 1980s, Dvorak Expeditions was one of the first companies to organize rafting trips for fishers on the Gunnison River.<ref>Template:Cite news</ref> He has worked as a public land organizer for the National Wildlife Federation and advocated against the diversion of water from the Gunnison River to cities in Colorado.<ref>Template:Cite news</ref>