I just went over the wikipedia page covering the collapse of wtc 7 and the explanation made sense to me. So no smoking gun there, sorry. You can claim this or that seemed implausible, but how many examples of skyscrapers collapsing do you have to base this on?

One thing about the collapses that stands out is that Larry Silverstein the owner of the properties and a Jewish caricature if there ever was one, just happened to miss a meeting he normally has at the top of the WTC because his wife allegedly told him to make a medical appointment that day, thereby saving his life. I think like many Jewish billionaires he had some connections with Israeli intelligence, and someone probably passed on to him that he better stay away from WTC that day. That just goes along with my theory that the Israelis possibly knew specific details of the attack in advance.