McLean, VAHeather Beldon Rosenker is a versatile public relations professional with over 26 years of communications experience. She provides Fleishman-Hillard clients... Heather Beldon Rosenker is a versatile public relations professional with over 26 years of communications experience. She provides Fleishman-Hillard clients with invaluable insight on a myriad of homeland security, financial, high tech, and environmental issues.