Mercury Mercury’s lobbying and public affairs firm, which is headed by Michael McKeon, boasts more than 30 media relations professionals in its New York office. The growing media relations team is led by former Bloomberg spokesperson John Gallagher, managing director and former National Action Network communications lead Rachel Noerdlinger, former Fox News producer Dan Bank and former Associated Press chief White House correspondent Ben Feller. Mercury, which represents a wide variety of clients, has a national presence that is bolstered by former New York Post reporter Stefan Friedman, who leads the media relations practice on the West Coast. Other key employees: Beth DeFalco, Karen Mustiga, Kim Winston, John Tomlin, Djenny Passé, Shannan Siemens, Eric Bloom