Napoleon sold the Louisiana territory to the U.S. because he needed money.
<span>The Social Gospel was a religious movement during the 20th century, largely in North America. It was ultimately a Protestant movement that brought many people back "in touch" with their religion. </span>
The Iranian hostage crisis (1979 to 1981) lasted a total of 444 days. Eventually, it ended with the American hostages being safely returned to the United States beginning of 1981.
