DEVON: Nic is really good.
IRVIN: You just noticed?
DEVON: Why didn't she want to be a doctor?
IRVIN: Because she's smart. Nurses get to spend time with patients. We don't. They have a strong union, over time, make good money. For all of residency, if you figure the hours we're working, interns and residents make minimum wage.
DEVON: Well, I still think she'd make a good doctor.
IRVIN: She's getting her Doctorate. Doctorate of Nursing.