The entire sw USA CO, AZ CA and beyond are dependent upon snow melt into the Colorado River system and TrumpOLINI just cancelled the CHEVROLET Volt by vetoing increasing air quality standards linked to new vehicle emissions....escalating climate change that reduces snow in the mountains feeding the Colorado River .... ObushaObombney was not much better allowing the Missouri River to be poisoned by pipelines .....only www.howiehawkins.us is taking water issues seriously while corrupt Democrats talk one way and deliver to polluters the other way