Vitamin D -- specifically the form D3 -- is the only vitamin your body makes itself. It's fat-soluble, which means your body stores vitamin D in its adipose tissue -- in its fat. And, if you want to be specific about things, this vitamin is actually a hormone.
Sullivan's Castle Island, South Boston, MA, Est. 1951. Castle Island. Located at the end of Carson Beach, on Pleasure Bay in South Boston, Castle Island is a 22-acre recreation site, and the site of Fort Independence. Castle Island was really an island until several land reclamations through the years extended causeways and eventually roadways.
Welcome to. DCRâs Castle Island. Welcome to DCRâs Castle Island, home of Fort Independence, which is the centerpiece of this 22-acre park. Fort Independence, a pentagonal five-bastioned, granite fort built between 1834. and 1851, is the dominating feature of Castle Island.