 CBS News Brief. The heat wave is intensifying on the West Coast. This woman's at a cooling center in Portland, Oregon. I don't do well with the heat with some of my health issues. It's good to be in a nice, friendly environment that's comfortable. It landed as Hurricane Beryl in the Yucatan Peninsula of Mexico, and tourists in Cancun flocked to the airport today trying to get back home. This woman is from Kansas. The hotel...