The Strait of Hormuz is closed again as geopolitical turmoil between the U.S. and Iran escalates. Kevin Green talks about the social and societal impacts countries across the globe face should energy shortages continue. He says not to be surprised if the S&P 500 (SPX) retests 7,000. KG turns to tech movers in software, semiconductors, and SanDisk's (SNDK) entry into the Nasdaq-100 (NDX).