The British formed a plan to cut the Union in two by capturing New York, and establishing a chain of British posts from Manhattan to Canada. While General Carleton operated against the Americans from the Canadian frontier a large British fleet, commanded by Admiral Richard Howe, arrived in the harbor of New York, carrying an army of 25,000 men, led by his brother, General William Howe. The Americans had but 9000 men to defend Brooklyn Heights against the overwhelming force with which Howe attacked their position. The patriot troops, especially the Marylanders, fought gallantly, but were driven back by superior numbers. Great credit is due to Washington for his skill and success in saving the greater part of the army by timely withdrawal across the East River to New York. Howe occupied the city of New York a few days later, Washington retreating slowly, and fighting the British at every favorable opportunity. It was at the time of Washington's retirement from New York that Nathan Hale, a young American captain, was put to death as a spy by the British. Hale volunteered to seek some information desired by the American commander-in-chief, and was betrayed, within the British lines, by a Tory who recognized him. He was treated most brutally by the British Provost-Marshal Cunningham, being denied the attendance of a clergyman and the use of a Bible. Letters which Hale wrote to his mother and other dear ones were torn up by the provost-marshal in the victim's presence. Hale was hanged September 22, 1776. His last words were "I only regret that I have but one life to lose for my country." These words appear on the base of the statue erected to his memory in the City Hall Park, New York. General Howe concluded to move on Philadelphia, and his object becoming known to Washington, the latter directed General Charles Lee, who was in command of about 7000 men at Northcastle, on the east side of the Hudson, to join him at Hackensack on the west side, so that the whole force of the Americans could be used to oppose Howe. Lee disregarded these orders, thereby making it necessary for Washington to retreat into Pennsylvania. Lee then led his own troops to Norristown, where he was captured by the British outside of his own lines while taking his ease at a tavern. Lee was an English adventurer of loud pretensions, probably not lacking in courage, but wholly mercenary and unprincipled. That so worthless and dangerous a person should have been trusted with high command in the American army is explained by the dearth of military leaders at the opening of the war. The capture of Lee was fortunate for the Americans, as he was succeeded by General John Sullivan, an excellent officer, who at once led his troops to the assistance of Washington. Thus reinforced the commander-in-chief was enabled to strike a blow at the British which revived the drooping spirits of the patriots. * * *