Which American weekly business magazine labeled Potomac () as twenty-ninth richest zip code in the United States in 2011?
Bloomberg Businessweek Bloomberg Businessweek is an American weekly business magazine published by Bloomberg L.P. "Businessweek" was founded in 1929, the magazine was created to provide information and interpretation about what was happening in the business world. It is headquartered in New York City. Megan Murphy was appointed editor of the magazine in November 2016.
Maryland Enterprise Zone A Maryland Enterprise Zone (MEZ) is a specially zoned commercial area in the state of Maryland where businesses are eligible for income tax credits and real property tax credits in return for job creation and investments made in the zone.