It’s been home to a city dump, a prisoner of war camp, and a trouble plagued housing project. But now Boston’s Columbia Point neighborhood is something else entirely: a destination … for students looking to get a world class education, for lovers of waterfront views, for amateur historians and would-be Senators. Tonight we’ll see how the combined draw of The John F. Kennedy Library, The Edward M. Kennedy Institute and The Commonwealth Museum has put this Point on the map for visitors.