text:  Many parts of the country are in the grips of a massive heat wave. In Nevada, forecasters recorded triple-digit temperatures in several parts of the state. Yvette Fernandez from Nevada Public Radio has more. Most of the state of Nevada is under a severe heat dome. Even Reno, the second largest city in the northern part of the state, hit a high of 104 Saturday. Death Valley, right at the Nevada-California border, reached 128 degrees.