You obviously haven't been paying attention. The FBI had been restricted for over thirty years, to investigating crimes AFTER THEY HAPPENED!!
Got it??
Now they will be able to PREVENT them BEFORE THEY HAPPEN.
Do you understand?
Do you have a problem with that? And how do you propose they PREVENT crimes if they can't investigate them?
Your obvious expertise is most appreciated.
The theory of global warming has not been accepted by the Bush Administration, this is much ado about nothing.