National Geographic, Discovery Channel, The Learning Channel, C-SPAN, CBS, The Defense Department, Internal Revenue Service, Federal Election Commission, U.S. Postal Service, National Institutes of Health, Booz Allen Hamilton, Citicorp, Pfizer, MCI, Special Olympics, Habitat for Humanity, the Maryland State Lottery, Giant Food, Washington Hospital Center, Marriott Corporation, American Federation of Teachers, Computer Sciences Corporation and national and state political candidates

Fox TV’s Americas Most Wanted, NBC’s The West Wing, Feature films: Deep Impact and True Colors, AMTRAK, Rite Aid Pharmacy, MCI, United Way, American Bankers Association, National Investor Education Foundation, Smithsonian Institution, Department of Defense, U.S. Navy, National Transportation Safety Administration, U.S. Treasury Department, Veterans Administration, U.S. Postal Service, Internal Revenue Service, Ernst & Young, Maryland Public Television and the Maryland State Lottery.