 I'm Heather Bosch. Scorching temperatures in much of the U.S. have killed one person in California's Death Valley National Park. CBS's Carter Evans says that person was riding a motorcycle. You've got to imagine how hot it is out there for motorcyclists. They're wearing all this protective gear, right? So that is kind of keeping your body from breathing. And also you're getting no relief from the heat. If it's 120 degrees in the air, it's really like driving through a blast furnace.