The National September 11 Memorial Museum opened on May 21, 2014 in New York City. To visit it is a sobering experience which should remind all Americans that there are people out there like the Islamic terrorists in 2001 who hate this country and everything it stands for. We must ever be vigilant so such a dastardly act cannot again be perpetrated against this country.

See pictures of the Memorial Museum at
http://www.nytimes.com/interactive/2014/05/14/arts/design/September-11-Memorial-Museum.html