Greenwald scolds the left and condemns the FBI in this piece today.
https://theintercept.com/2019/01/14/the-fbis-investigation-of-trump-as-a-national-security-threat-is-itself-a-serious-danger-but-j-edgar-hoover-pioneered-the-tactic/
Compares the FBI investigation of Trump to earlier ones it launched against VP Henry Wallace and Sen. McGovern.