U.S. energy secretary unsure if Saudi nuclear approvals came after Khashoggi killing | Reuters

U.S. energy secretary unsure if Saudi nuclear approvals came after Khashoggi killing | Reuters: U.S. Energy Secretary Rick Perry told lawmakers on Thursday he did not know whether any of the approvals he authorized for U.S. companies to sell nuclear power technology to Saudi Arabia were made after the killing of journalist Jamal Khashoggi in October last year.