Graham heads to Boulder, CO to spend a day with entrepreneur Kimbal Musk. The brother of Elon, Kimbal has been there every step of the way through the rise of SpaceX and Tesla, the latter of which he serves as a board member. Kimbal has been a serial entrepreneur in his own right, starting million dollar companies in the tech and food spaces. Graham and Kimbal discuss his childhood marked by violence in apartheid South Africa and escaping to Canada for better opportunities. Kimbal also explains how he helped support Tesla during some of its toughest times, and the role he played in helping Ukraine in its fight against Russia.