Michael Schuman: China built a big, beautiful wall, too. It failed
By Michael Schuman Bloomberg News From the moment he launched his campaign for president, Donald Trump compared the barrier he wanted to build along the U.S. southern border to China's Great Wall. With the U.S. government now shuttered by the standoff over funding Trump's wall, both he and his Democratic opponents might want to take a closer look at the Chinese fortification — and why exactly it failed.