Nat Sheidley discusses the emergence of Revolutionary Spaces, the history of protest inBoston, the unfinished business of the American Revolution, the irony of PhillisWheatley’s liberation, and the multiple struggles for freedom that still define the United States.Nathaniel Sheidley is President and CEO of Revolutionary Spaces, a non-profitorganization that stewards Boston’s Old State House and Old South MeetingHouse. He was formerly Executive Director of the Bostonian Society andAssistant Pr...