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GOP stunt to smear counter-intel expert Strzok ripe for backfire
Rachel Maddow tells the story of the FBI spying on Russian spies in the U.S., "Donald Heathfield" and "Tracey Foley," and notes the extensive biography of Peter Strzok, who led many of those operations - the same Peter Strzok that Republicans are trying to smear in order to discredit the Mueller investigation.