May 19, 2023: Making the ocean drinkable; ‘Weird Foothill Guy’ finds his own ski terrain

Is tapping the Pacific Ocean for drinking water a solution to decades of drought and overuse of the Colorado River? "Parched" explores the possibility. Then, Colorado's betting big on hydrogen as a green fuel of the future. And later, the "Weird Foothill Guy" hits the slopes like surfers hit the waves.