What is Chinese? For that matter, what is identity? Is identity determined on the basis of blood, culture, or habit? Gish Jen ponders identity, culture, and race in modern China.

And, the price wars heat up in the Chinatown express bus business, as New York City police and prosecutors investigate charges of arson, assaults, and organized crime links.

Plus, you've seen those switch to Apple ads. Introducing the switch to Howard Dean website.