Monday is Presidents Day. Most government offices will be closed. Many stores will be open, however, as the three-day holiday weekend is often used as an excuse to offer big deals. FedEx and UPS will be delivering, but the U.S. Postal Service will not. The New York Stock Exchange and the Nasdaq will be closed.
Of course I WILL be working Monday morning 6-10AM, so let me join your hiliday fun and turn me on then...