When Washington assumed the command of the American army, he left his Mount Vernon estate in charge of Mr. Lund Washington, continuing to direct its management by correspondence. He expected to return to his home in the autumn, and so encouraged his wife to believe. But in this he was sorely disappointed. His thoughtful and benevolent character appears in one of his early letters to his agent: "Let the hospitality of the house with respect to the poor be kept up. Let no one go hungry away. If any of this kind of people should be in want of corn, supply their necessaries, provided it does not encourage them to idleness; and I have no objection to your giving my money in charity to the amount of forty or fifty pounds a year, when you think it is well bestowed. What I mean by having no objection is, that it is my desire that it should be done." Many Americans feared that the enemy might send a war vessel up the Potomac and destroy the Mount Vernon residence and capture Mrs. Washington. She was earnestly advised to leave, and repair to a place of safety beyond the Blue Ridge. But Washington sent for her to come to him at Cambridge. She was four weeks travelling from Mount Vernon to Cambridge. She performed the journey in her own carriage, a chariot drawn by four fine horses, with black postilions in scarlet and white liveries. This was an English style of equipage, and the public sentiment of that day demanded that the commander-in-chief should adopt it. She was accompanied by her son, and was escorted from place to place by guards of honor. Her arrival in Cambridge was the signal for great rejoicing. The army received her with the honors due to her illustrious husband. She immediately took charge of Washington's headquarters, and soon became as popular in the domestic and social circle as her husband was in camp and field. It was at Cambridge that she was first called "Lady Washington." As an illustration of Washington's rigid discipline, an incident is related of his manner of suppressing a disturbance. It was during the winter he was besieging Boston. A party of Virginia riflemen met a party of Marblehead fishermen. The dress of the fishermen was as singular to the riflemen as that of the riflemen was to the fishermen, and they began to banter each other. Snow-balls soon began to fly back and forth, and finally hard blows were interchanged. A melee occurred, in which a thousand soldiers participated. Hearing of the disturbance, Washington hastened to the scene, and, leaping from his horse, he seized two burly Virginians by the neck, and held them out at arm's length, at the same time administering a rebuke in words that scattered the combatants as suddenly as a cannonade would have done.