The "data" is in the FBI's possession. Where do you think the committee got it from? Seriously people! Seriously?!
You still are clueless.
The far fetched allegations in the Nunes memo, a memo that Nunes did not even write himself, a memo not written by Nunes but by his staff both of whom have not viewed the underlying data it purports to based upon have thus far have far only been viewed by Wray and have not been subject to DOJ and Intel. agency reviews.
There is a difference, a critical difference.
However, the 'data' that supported the extension of the FISA warrant was subject to intense multi-level scrutiny of it's sources and information by the FBI and Justice Dept. before it went to FISC judge who applied his own required by law scrutiny as to it's disposition.
So Trump through Nunes and the House Intel. cmmttee would like us to believe that the 'memo' which is based upon nothing but thin air is more valid than the multi-level corroborated sources and information, vetted through layers and layers of FBI, Intel agencies, DOJ officials and a FISC judge.
A memo written by Nunes staff who have not viewed the underlying data versus data corroborated, supported and not only vetted thru a multi-layered FBI, DOJ, Intel. agencies approach but also supported by a FISC judge.
The question of validity is obvious.
The question of whether Trump and his supporters in Congress have openly declared 'a war' against the DOJ, the FBI, the Inel. community and the Judiciary has been answered.