Shaq O'Neal may be one of the most well liked figures in the National Basketball Association, but his recent verbal attacks on Houston Rockets 7 foot 6 inch big man Yao Ming from China are starting to raise troubling questions-is Shaq indeed racist?Some feel Shaq's comments in his escalating war of words with Yao have crossed the line from trash talk to racial slurs.Asian Week columnist Irwin Tang recently 'called out' O' Neal in public for several racially derogatory comments thrown in Yao's direction. Tell Yao Ming, 'ching-chong-yang-wah-ah-soh,' O Neal said to a reporter recently in a mock Chinese accent.When...