 90 degrees in Manassas Metro Center at 92, Frederick at 90 as well. Brought to you by Mervis Diamond Importers. At Mervis, you'll find everything you'd expect from a fine diamond, except the price. Only at Mervis Diamond Importers. Coming up on WTOP, new laws taking effect in Maryland that you should be aware of. We'll keep you up to date. 1251.