 morning. It's hot here in Vegas, even when the sun's not out. It's almost 90 degrees right now in the unusually high heat is expected to last for the rest of the week here and around the nation. Now, despite the sweltering temperatures, people are still flocking to Death Valley. That is the hottest place in the country right now. It was 126 degrees on Monday. Most of the western U. S is facing excessive heat warnings in Oregon right now. Authorities are investigating for deaths. They think