I believe they think that alone ONE OT8 can create so much 'Theta' on a continent that they can even bring the Berlin wall down. Remember the 'Cause Over Matter Energy Space And Time' bit?
If there were 20 - 30 OT's there then there should have been ashtrays flying around the room, and when the senator asked about specicfic documents then the folder would have opened by itself on exactly the right page and then a piece of paper would have hovvered thru the room onto the desk in front of the hearing.
As they have 'pefect recall', they would have quoted the papers and documents from their super OT computer-like memories and everybody would have bowed down to the $cientology created 'Superhumans' and we would gone:
"Oh my God, they are right, and we are wrong"
Yes, we bow down to the wonderful 'Homo novis' created by L Ron Hubbard
When can we start on the 'Bridge to total Freedom'?
Then outside the building $cientology could have set up a yellow tent offering examples of their fabulous technology, and maybe giving the senators some Locationals and Touch Assisits in the breaks.
Everybody would have been on the 'Way To Happiness' and the 'Dwindling Spiral' would have stopped, if only for the few hours of the hearing.
Yes, such an effect OT 8's can have, did you not notice?
Maybe they are still holding off with all the OT powerzzzzz, so as not to overwhelm anybody