Saw her presentation in Amsterdam a few years back. It's called a THEORY. She couldn't prove the technology but pointed to people who believed this was invented and in use. So she theorized an if.
I wouldn't use Judy Wood. Off the reservation on her theory.
There are over 2,790 sum engineers who looked at the Trade Tower and will tell you it was a controlled demolition. Using thermite explosives. They looked at the blue prints, how the building was constructed, the false claims that the airplane fuel weakened the structure. They read and listened to all the reports of people hearing explosives popping. They looked at building seven. They looked at this and 1,000's of other items and all came to the conclusion this was a controlled demolition.
https: //www.ae911truth.org/
If there were flying objects and I believe it's likely, they were remotely controlled via on board computer systems. Not easy to fly two planes directly into two buildings in one pass on purpose.
If you know a skill military pilot he or she will tell you all the parameters that have to be fulfilled in order to do it from the cockpit without ground control radar assisting.
They could have done this with drones also.