The Prince William Community Band accompanied vocalist Rebecca Cznadel for a performance of America the Beautiful, America's unofficial national anthem by Katharine Lee Bates & Samuel A. Ward, at the Loy E. Harris Pavilion in Manassas, Virginia; Robert Thurston, conducting. #PrinceWilliam #CommunityBand #PWCB #Manassas #Virginia #ConcertBand #Band #Vocal #Music