Cuba’s Top Spy, Freed by Obama, Threatens Dissidents: ‘They Underestimate the Revolution’ Cuba’s Top Spy, Freed by Obama, Threatens Dissidents: ‘They Underestimate the Revolution’ November 5, 2021 by Frances Martel Gerardo Hernández Nordelo, the head of Cuba’s “Committees for the Defense of the Revolution” (CDR), warned anti-communist dissidents at an event this…