Donald Trump selected U.S. Senator Marco Rubio to be his secretary of state, the New York Times reported on Monday, putting the Florida-born politician on track to be the first Latino to serve as America's top diplomat once the Republican president-elect takes office in January. Rubio was arguably the most hawkish option on Trump's shortlist for secretary of state, and he has in years past advocated for a muscular foreign policy with respect to America's geopolitical foes, including China, Iran and Cuba. Over the last several years he has softened some of his stances to align more closely with Trump's...