St. Paul Smokestack Implosion

Filmmaker Chris White shot this excellent video of a huge smoke stack coming down in a controlled demolition. The 550 foot high smoke stack weighing a bit over 11 million pounds was built 36 years ago. (Video Courtesy Chris White)

Source: http://www.wired.com/video/services/link/bcpid1813626064/bctid1414118724001?src=mrss

INTERNATIONAL GAME TECHNOLOGY INTERNATIONAL BUSINESS MACHINES (IBM) INTERDIGITAL COMMUNICATIONS INTEL