Katharine Hepburn shoveling snow from the roof of her New York townhouse in 1988, at the age of 81. By 1988, Katharine Hepburn had already spent more than five

Katharine Hepburn shoveling snow from the roof of her New York townhouse in 1988, at the age of 81. By 1988, Katharine Hepburn had already spent more than five decades defying expectations, both on screen and in her personal life. She purchased her Manhattan townhouse in the Turtle Bay neighborhood…