Mr. Moore, who runs an alternative investment-management company called GCM Capital Management, says that right now he would rather keep his money in his business rather than plunk it down on a large down payment, especially when he doesn't plan to stay in one place for more than five or 10 years.
Health officials are urging everyone who hasn't had a pertussis vaccine in the past five years or -- doesn't remember if they had one -- to get the shot.