 High of 109 today in the Las Vegas Valley, 85 tonight, and then up to 110 tomorrow and Wednesday, about 112 for the 4th of July. This is KNPR. Funding for Here and Now comes from the listeners of WBUR Boston, where the program is produced, and your NPR station. From MathWorks, creators of MATLAB and Simulink software for technical computing and model-based design. MathWorks, accelerating the pace of discovery in engineering and science.