Jeff Blankfort speaks with SF Bay Area architect, Richard Gage, member, American Inst. Of Architects (AIA), and founder of Architects & Engineers for 9-11 Truth about implications of evidence indicating that WTC Bldg. 7 and twin towers were brought down by controlled demolition; about the new 88 minute DVD, â911: Explosive Evidence-Experts Speak Out,â issued by A&E for 911 Truth, and growth of the 911 Truth movement. This is followed by a 15 min. clip from the DVD.