Later that fall, three ships carrying tea from the East India Company arrived in Boston Harbor. A group of colonists demanded that the ships leave. But weeks went by, and the ships remained.
On December 16, Joshua and the others sprang into action. Wearing disguises, they climbed aboard the ships. Using axes, they smashed chest after chest of tea and threw them into the water. In less than three hours, they had destroyed about 92,000 pounds of tea.