If you're anything like me, you're watching the relentless ascent of the S&P 500 with no small amount of trepidation. The stock market's climb is seemingly ignoring a lot of macro risks, including the impacts of tariffs on the U.S. economyWith combined experience of covering technology companies on Wall Street and working in Silicon Valley, and serving as an outside adviser to several seed-round startups, Gary Alexander has exposure to many of the themes shaping the industry today. He has been a regular con ...