Keyed to the imminent opening of the Olympic Summer Games, Samantha Brown brings her globe-trotting perspective to the colorful sights available to tourists in Beijing, Sichuan and Xian, China.
Simultaneously appearing over every major city in the world, the Visitors (or V's) arrived offering us the wonders of their technology and promoting peace. While the world quickly embraced the V's as saviors in ABC's "V" (2011)…