As the plane touches down at the airport in Nyingchi, in China's remote eastern Tibetan Autonomous Region, the slogan "Long live ethnic unity!" can be seen written in massive Chinese characters along the base of a nearby mountain.Similar slogans can be seen on gates and other signage along the expressway that winds through green farmland beneath towering peaks.While such political messaging is not uncommon in China, overt displays that many observers might view as propaganda -- particularly those highlighting the government's awareness of minority groups -- are rarely seen in major metropol…READ FULL ARTICLE