http://www.archives.gov/education/lessons/day-of-infamy/
http://digitalvaults.org
See a larger version of the Infamy Wordle here.
http://screencast.com/t/OTE0NjE4
http://integrals.wolfram.com/index.jsp?expr=a*c%2B2b&random=false
http://www.flickr.com/photos/tags/pc40sf06/
http://www.americanrhetoric.com/rhetoricaldevicesinsound.htm
http://pixton.com/comic/nlxsveuz