From this Guardian story: would-be Times Square terrorist Faisal Shahzad "came from a wealthy family. He earned an MBA. He had a well-educated wife and two kids and owned a house in a middle-class Connecticut suburb."
Shahzad fits the profile of a terrorist, and it has nothing to do with race, ethnicity, or religion. If you haven't read my thesis on how to find the most likely terrorists, you can read it HERE.