Poll: 45% want 9-11 Reinvestigated

A Zogby Poll indicates that 45% of Americans would like Congress or an International Tribunal to re-investigate the 9-11 attacks on the World Trade Center. Here's a quote:

Poll sponsors see knowledge of the collapse of World Trade Center Building 7 [a third tower] as a bellwether issue, because if people do not know this elementary fact, they have probably not been exposed to any independent 9/11 research at all. Since only 52% of respondents had ever heard of this collapse and 45% support a reinvestigation, it may be reasonably inferred that a public fully informed of all the unreported 9/11 facts might support a new investigation by a margin of 80% or more.