very sorry , but this has been very much disscussed before.If you do a search
for world trade centre UFO video , you should find oodles of threads on this
here is one example www.abovetopsecret.com...
The Above Top Secret Web site is a wholly owned social content community of AboveTopSecret.com.
This content community relies on user-generated content from our member contributors. The opinions of our members are not those of site ownership who maintains strict editorial agnosticism and simply provides a collaborative venue for free expression.