S9 E1: The Best of Enemies

S9 E2: Letters

S9 E3: Cementing Relationships

S9 E4: Father's Day

S9 E5: Death Takes a Holiday

S9 E6: A War for All Seasons

S9 E7: Your Retention Please

S9 E8: Tell It to the Marines

S9 E9: Taking the Fifth

S9 E10: Operation Friendship

S9 E11: No Sweat

S9 E12: Depressing News

S9 E13: No Laughing Matter

S9 E14: Oh, How We Danced

S9 E15: Bottoms Up

S9 E16: The Red/White Blues

S9 E17: Bless You, Hawkeye

S9 E18: Blood Brothers

S9 E19: The Foresight Saga

S9 E20: The Life You Save