Quindlen links the conclusion to the introduction of her essay with the words "like many improbable ideas, when it works, it's a wonder", which is very close to her claim in the overall text, "America is an Improbable idea", it isn't supposed to work but it does despite all of the differences, specifically racial or ethnic, within it.
rashad has a crush on Clarissa is the nurse who treats Rashad while he is in the hospital she is kind and Mr Barnes is the doctor who treats Rashad in hospital
