when did daylight saving start in the us
History of time in the United States Use of standard time gradually increased because of its obvious practical advantages for communication and travel. Standard time in time zones was not established in U.S. law until the Standard Time Act of 1918 of March 19, 1918, also known as the Calder Act (15 USC 260).[1][2] The act also established daylight saving time, itself a contentious idea.
National World War II Memorial Ground was broken in September 2001. The construction was managed by the General Services Administration.
United States Secretary of Labor Alexander Acosta is the current U.S. Secretary of Labor since April 28, 2017.
Inauguration of John F. Kennedy And so, my fellow Americans: ask not what your country can do for youâ€”ask what you can do for your country.[35]