The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.
Stars appear at the very top of the Capitol Dome on the helmet of the Statue of Freedom. Her helmet of stars and sword suggest she is prepared to protect the nation. The Dome is surrounded by stars on this Libbey double old-fashioned glass.