http://911research.wtc7.net/reviews/nist/WTC_FAQ_reply.html
http://911research.wtc7.net/essays/pm/
http://en.wikipedia.org/wiki/Jim_Hoffman
And of course there are rebuttals to what he has stated.
|
WTC was made up of: |
Each Tower: |
| –200,000 tons of steel –425,000 cubic yards of concrete –43,600 windows –12,000 miles of electric cables –Had its own zip code, 10048 |
–Had 110 floors –208 ft by 208 ft at base –Weighed 500,000 tons –Was 1,368 ft high (north tower) –Was 1,362 ft high (south tower) –Contained 198 miles of heating ducts –97 elevators for passengers, 6 for freight |
Owners: Port Authority of New York and New Jersey.
(99 year leased signed in April 2001 to groups including Westfield America and Silverstein Properties)
Architect: Minoru Yamasaki, Emery Roth and Sons consulting
Engineer: John Skilling and Leslie Robertson of Worthington, Skilling, Helle and Jackson
Ground Breaking: August 5, 1966
Opened: 1970-73; April 4, 1973 ribbon cutting
Destroyed: Terrorist attack, September 11, 2001
and then there is silverstein:
http://www.insurancejournal.com/news/national/2003/02/04/25962.htm
and the insurers
http://www.house.gov/list/press/ny09_weiner/062008insurance.html
and the 8th estate
