Directed by Jon Hutman. With Rob Lowe, Stockard Channing, Dulé Hill, Allison Janney. When the military loses contact with a submarine in hostile waters, the President must choose between risking the lives of the crew and provoking North Korea. CJ relishes the Majority Leader's flubbing of an interview. Babbish informs Abby that she is the weak link in the President's legal defense.