Foreman faces heavy resistance from the candidates, particularly Dr. Travis Brennan , who questions his judgment as the patient's condition worsens .
Back at Princeton-Plainsboro, Dr. Eric Foreman is left in charge of the six remaining fellowship candidates to treat a female drag car racer, Casey, who collapsed after a race . [S4E6] Whatever It Takes
The episode highlights Foreman's difficulty in leading without House's authority and serves as the exit for Dr. Travis Brennan from the competition . Whatever It Takes | House Wiki | Fandom particularly Dr. Travis Brennan
Dr. Gregory House is recruited by the CIA to help diagnose a dying agent . [S4E6] Whatever It Takes