Lottery numbers

Friday’s Washington Daily Game: 9-7-2.

Friday’s Washington Keno: 4-5-9-12- 31-34-35-39-42-48-50-51-52-55- 58-59-61-66-67-73.

Friday’s Mega Millions: 24-31-39-40-56.

Mega Ball: 32

Today in history

1896: An Austrian newspaper reported the discovery by German physicist Wilhelm Roentgen of a type of radiation that came to be known as X-rays.

2007: The White House announced a shuffling of U.S. military leaders with Army Lt. Gen. David Petraeus becoming the top American general in Iraq.