A Reston-based developer plans to build a major office park in Manassas aimed at the kind of companies in the biotech, technology, biomedical and government-contracting businesses that Prince William County officials say they are trying to attract.	AT&T Government Solutions of Vienna has received a $13 million task order from the U.S. Agency for International Development to upgrade the agency's Web systems.	Deee-fense, Deee-fense Deee-fense. You can almost hear the chant rising from corporate offices all over town. As soon as Democrats take over Congress next month, all sorts of businesses will no doubt face sharp-elbowed congressional hearings called O & I -- oversight and investigations. And...
Attempts by competing Indian and Brazilian steelmakers to acquire a big British-Dutch producer, the Corus Group, turned into a bidding war on Monday.	Hotels have become miniature malls, putting a price tag on nearly whatever you see, hear, taste, touch and smell during your stay.	An era in advertising will end Dec. 31 when Edward H. Meyer, 80, head of the worldwide agency now known as the Grey Global Group, retires.