Need to add…
Flynn was spied on by Obama admin in December 2015. Then unmasked and leaked to David Ignatius.
This is what Nunes referred to as "illegal spying that occurred in late 2015 early 2016."
https://youtu.be/xkOvc85ZKPI
https://www.independentsentinel.com/spying-not-investigations-began-on-the-trump-campaign-in-2015/