4x07: Episode 7
3x11: Conspiracy Weary
7x01: Unknown Trouble
7x02: Repeat Offender
7x03: To Serve with Love
7x04: Under Control
7x06: Home Improvement
7x07: A Family Affair
6x01: The Big Bang
6x02: Help Wanted
6x03: In Custody
6x04: Layover
6x05: Heart Attack
6x06: Off the Hook
6x07: Jump the Gun
6x08: War Zone
6x10: Executive Order
6x11: Old Money
6x12: High Crimes
6x13: Living Proof (1)