"One World. One Dream. One China," as the slogan now goes. Given the rampant xenophobia coursing through China these days, how exactly are the Chinese going to manage to "welcome" all the foreigners who will be descending on their country for the Olympic Games?

Chinese students attack a South Korean man, in a brown jacket, who was protesting against Chinese government policy for Tibet and North Korean defectors, near the Olympic Park in Seoul. (AP Photo/ Lee Jin-man, courtesy of Phayul)