The Wilson Line steamer Mount Vernon ran from Washington DC to Mt Vernon VA and Marshall Hall MD from the 1940s to early 1960s. It later became The Charles Zimmerman, and then River Princess, ending up as a prospective dinner cruise boat on the Hudson River in the 1980s. This never actually materialized and her exact fate has been hard to find out. She is rumored to have been scrapped at Brooklyn Navy Yard in the 1990s. I would like to know any details about this, such as exact date, place, etc....