US promoted a reward program in middle east asking locals to turn in anyone with ties to terrorists. All they had to do was tell a name to US military, and collect reward for every name.
Many locals turned in thousands of innocent people just to collect a reward. These people were immediately arrested and shipped off to Guantanamo Bay without any investigation. US did not even require any probably cause, evidence or investigation to detain and torture these people.
If CIA tortured George W. Bush and Dick Cheney in this way, I am sure they would confess to being an accomplice along with Osama Bin Laden in 9/11 attack.
Unfortunately, this US "war on terror" has created tens of thousands of more terrorists all over the world. It haven't made the US or World any safer, it has created a even bigger monster.