On Wednesday, Trump revoked Brennan’s security clearance, which had allowed the ex-spymaster to continue to access classified documents since he resigned last January.

The White House said that Brennan used his security clearance to “sow division and chaos,” and lend a sheen of credibility to his public criticisms of the president. The White House looked into revoking Brennan’s clearance after he accused Trump of “treason” for meeting with Russian President Vladimir Putin last month.

Straight away, Democrats jumped in to defend Brennan’s character and to blast Trump for pulling his clearance. Rep. Adam Schiff (D-California), ranking member of the House Intelligence Committee, said that “In adding John Brennan to his enemies list, Trump demonstrates again how deeply insecure and vindictive he is.”

Rep. Don Beyer (D-Virginia) called the revocation “the weak, paranoid, authoritarian behavior of a dictator.”

Former Vice President Joe Biden called Trump’s act “unbecoming of a President,” and warned that it would only embolden Brennan in his public crusade against Trump.

Biden’s words were echoed by former ambassador to Russia Michael McFaul, who said that clearance or not, Brennan “will now be just as vigorous & vigilant in defending American values.”

Brennan’s thesaurus-heavy  Tweets and self-righteous grandstanding have made him a hero to the anti-Trump #resistance. However, while Democrats are falling over themselves to pat the former career spy on the back, there was a time when Brennan spied on Democratic lawmakers compiling a report into his agency’s use of torture tactics – and got away with it.

In 2014, as the Senate Intelligence Committee was compiling a lengthy report into the CIA’s use of ‘enhanced interrogation techniques’ at its secret prisons, chair Dianne Feinstein (D-California) accused Brennan’s agency of secretly monitoring the committee’s computers and removing sensitive documents.

After initially denying any wrongdoing and rejecting Feinstein’s “spurious allegations,” Brennan quietly apologized to lawmakers after an internal review proved the senator right.

Despite being caught red-handed spying on his overseers, the Obama administration Department of Justice declined to press charges against Brennan, and he remained in charge of the CIA.

Just as Democrats seem eager to forgive past wrongs in the name of anti-Trump resistance, the President’s supporters on the right were quick to remember Brennan’s shady practices and praise Trump’s decision to revoke his clearance.