DENVER, CO - OCTOBER 05: Anti fracking protesters take to the streets in downtown Denver, October 05, 2015. Several hundred protesters marched down 17th Street to the State Capitol. (Photo by RJ Sangosti/The Denver Post via Getty Images)
DENVER, CO - OCTOBER 05: Anti fracking protesters take to the streets in downtown Denver, October 05, 2015. Several hundred protesters marched down 17th Street to the State Capitol. (Photo by RJ Sangosti/The Denver Post via Getty Images)