In interview with NBC, the Arizonan suggests recent staff rejiggering is just part of gearing up for the general election.
"The changes are a better division of some of the responsibilities as our campaign has grown from a very small staff to a much larger one."
Earlier: Promoted McCain aide Schmidt sends staff memo announcing a new national political director and field director. Read it here.
The Atlantic: Schmidt to staff: "Excellence is our standard, and it will be reached every day."
