ft.com | UK Follow US to fund speculative fusion venture backed by investors with ties to Trump Commerce department to take $175mn equity stake in start-up that is financed by brother of the president’s son-in-law https://www.ft.com/content/d774c15e-22e4-4873-9a1d-92d6561290f9?syn-25a6b1a6=1 ft.com