If President-elect Donald Trump has his way, Tulsi Gabbard will be at the helm of U.S. intelligence and Matt Gaetz will be leading the Justice Department, giving whistle-blower Edward Snowden his best chance yet at a life of freedom in the U.S. Both Gabbard, a former Hawaii House Democrat, and Gaetz, a former House Republican from Florida, will have to be confirmed by the Senate — an uphill battle that may be made more difficult...