 The hot weather was a big story all over the country this weekend. A major heat wave shattering records in the West, bringing an increase in reported heat-related illnesses and causing one death. Las Vegas hit 120 degrees, the city's hottest day on record. Phoenix set a new daily record for the warmest low temperature. It never got below 92 degrees yesterday. And a motorcyclist died from heat exposure while visiting Death Valley National Park, where it was 128. ABC's Andrew Dimbert.