Now step into the years before the American Revolution. Patriots and Loyalists alike met here to argue and inform, and the gatherings were larger and more inclusive than any the colony had held before. On June 14, 1768, a meeting moderated by James Otis compelled Governor Bernard to arrange the removal of a warship that had been stationed in Boston harbor to enforce impressment and customs regulations. Then came the Boston Massacre of March 1770. A day-long session of the people afterward forced the withdrawal of the British garrison to Castle William in the harbor. Think about that. Public meetings in this very hall were winning concessions from royal authority. The most famous gathering was on December 16, 1773. Over 5,000 men crowded in to debate the controversial tea tax. That evening word arrived that Governor Hutchinson had refused to let three ships, the Dartmouth, the Beaver and the Eleanor, leave port without unloading their tea. Samuel Adams rose and declared that this meeting could do nothing more to save the country. Tradition holds that this was a pre-arranged signal, and war whoops broke out. The crowd headed for the harbor, where it took nearly three hours to dump 340 chests of tea into the water. The next day John Adams wrote that the destruction of the tea was so bold, so daring, so intrepid and so inflexible that he could only consider it an epoch in history.