Trey Gowdy joining the Trump legal team? Impeachment of Trump could lead to Joe Biden under oath. Julian Castro campaigns ... in Mexico. Hillary Clinton tests the 2020 waters. The most miserable cities. Stunning facts on guns. Where's the new ice age we were promised? Rep. Ilhan Omar blames the media for her divorce. Young people and their attitude toward communism. Man sues Apple, claims it turned him gay. The Chinese government isn't happy with the NBA.