https://youtu.be/2ya3PKJRM8s Iowa High School student (what's next after Gen Z?) asks a bold and cogent question at the Berkshire Hathaway Shareholders meeting. Warren Buffet's famously profitable firm has big investments in wind energy, particularly in Iowa - but not moving fast enough for a rightfully impatient young person. Buffet's VP and close advisor, Charlie Munger,…