Trump taps billionaire private astronaut Jared Isaacman as next NASA chief
President-elect Donald Trump on Wednesday announced he intends to nominate Jared Isaacman, the online payments billionaire and the first private astronaut to ever perform a spacewalk, as the next NASA administrator. The nod could spark questions about potential conflicts of interest, given Isaacman’s extensive financial ties to Elon Musk, who is set to co-chair a government