Dr. Leroy Hulsey is a professor emeritus of structural engineering at the University of Alaska Fairbanks and the world’s preeminent expert on the collapse of World Trade Center’s Building 7 on September 11, 2001.
Masterful performance of George Carlin taken from his 9th HBO special "Back in Town". Taped live at the Beacon Theater in New York City, March 1996.
Using the World Bank’s measure of poverty, in 2010 the Population Reference Bureau estimated the percentage of each country’s population who lived on less than $2 a day.
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