By the way, most of #SoCal is under a major heat alert, including #Orange_County, the mountains and valleys of #San_Diego County, Imperial and Coachella Valleys and #Imperial_County, Santa Ana mountains, San Bernardino Mountains, San Gorgonio mountains, other mountains, valleys, deserts of the #Inland_Empire ( #Riverside_County and #San_Bernardino County ), high, intermediate, …