‘Shark Tank’ investor Kevin O’Leary joins ‘Fox & Friends’ to discuss Elon Musk and Vivek Ramaswamy leading DOGE, Trump’s potential appointments for Treasury secretary, and the first-ever crypto czar. ‘Shark Tank’ investor Kevin O’Leary joins ‘Fox & Friends’ to discuss Elon Musk and Vivek Ramaswamy leading DOGE, Trump’s potential appointments for Treasury secretary, and the first-ever crypto czar.