In the last decade, almonds have turned up everywhere. Even at the Super Bowl, where a commercial showed actor Jeremy Renner supercharged by almond milk. Even so, California almond producers have been struggling. Growers have in some ways been the victims of their own success - although the outlook might be improving.  Reporter: Kerry Klein, KVPR A sweltering heat wave continues in much of our state this week. Now, a new report from the state’s insurance commissioner takes a long view on the dangers of high temperatures, reporting that nearly 140,000 Californians visited the hospital because of extreme heat in the last decade  Reporter: Olivia Zhao, CalMatters Learn more about your ad choices. Visit megaphone.fm/adchoices