Discussion thread for Season 2, episodes 06, 07, 08 (chapters 19, 20, 21) S02E06 An energy crisis causes Frank and Tusk to collide. Frank confronts those pursuing him. After exhausting all options, Lucas's hand is forced. Stamper limits Rachel's activity. S02E07 The Democrats face mid-term election challenges. Frank and Stamper attempt to influence financial supporters. The Walkers visit the Underwoods. Tusk flexes his muscle. Grayson maneuvers for proximity to power. Remy asks where he stands. Freddy has unique opportunities. S02E08 Claire counsels Mrs. Walker. Frank and Stamper maneuver against Lanigan and Tusk. Frank wins a battle with Vasquez. Rachel takes in a guest. The Walkers attempt to reconcile. Claire struggles with her advocacy. Remy and Tusk become aggressive when cornered.