FISA AMENDMENT ACT
This is an interesting crumb - start watching at 48mins in.
Fisa section 702 - Mr Gattas explains in what circumstances the information leading to a FISA can be declassified and released.
https:// www.judiciary.senate.gov/meetings/the-fisa-amendments-act-reauthorizing-americas-vital-national-security-authority-and-protecting-privacy-and-civil-liberties
further FISA section 702 info from video:
>FBI received small fraction of NSA data collection under this programme.
>FBI only receives a small percentage of NSA downstream collection and none of NSA upstream collection.
>FBI can only receive this information when it is directly connected to a live investigation
So we have on tape the 3rd most senior FBI official confirming that the law was broken re Trump campaign investigation.