Today is the 321st day of 2023 and the 56th day of autumn. TODAY’S HISTORY: In 1800, the United States Congress met for the first time in Washington, D.C., in the unfinished Capitol building. In 1869, the Suez Canal was officially opened. In 1871, the National Rifle Association was granted a charter by the state of New York. In 1962, President John F. Kennedy dedicated Dulles International…