The complex is where the first Manhattan Project bombs were built and tested. On July 16, 1945, in a remote desert location near Alamogordo, New Mexico, the first atomic bomb was successfully detonated—the Trinity Test—creating an enormous mushroom cloud some 40,000 feet high and ushering in the Atomic Age.
So if it is in all states and national elections then that must mean it is the result of the 19th amendmentthat would have allowed women the right to vote.