DC home rule

Perhaps I would find more credibility in the map if the well-meaning creators of the “U.S. Peace Index” recognized that real human beings who wish to live in peace and who are U.S. citizens reside in the District of Columbia (though perhaps they are not included because local governance of the citizens of the District are subject to the whims and opinions of elected officials from both the most and least peaceful of states and thus are governed by the whole map).  It is of interest nonetheless.