At 1 PM, Blake McGready, a Ph.D. student in American History at the Graduate Center of The City University of New York, will explore the rarely considered environmental context and impact of the American Revolution on the New York area, which is the subject of his Ph.D. dissertation.   From 10 AM to 4 PM, enjoy American Revolution living history presentations -- blacksmith, open hearth cooking, colonial music -- and informal talks about the Battle of Pell’s Point.  General Washington and other Revolutionary War soldiers will also be on hand.