Presidential speeches can be memorable for many reasons: they can capture the nation's mood after a tragedy; they can issue warning; they can be a call to action. This September 11th is the 11th anniversary of the World Trade Center attacks. Listen to Bush's famous 9/11 speech, as well as many others and see how many lines you recognize from these famous presidential speeches.
Through periods of war, peace, depression or prosperity, Inauguration Day always has stood as a time of hope and new beginnings in the United States. Do you remember who said what? Test your knowledge here!
World leaders will meet Monday to try to iron out a new global agreement on climate change. But the meeting in Paris comes a little over two weeks after the deadly terrorist attacks there, making security a serious concern.