What They Died For What They Died For "What They Died For" is the 16th and penultimate episode of the American Broadcasting Company's final season of the serial drama television series "Lost" and 119th and penultimate episode overall. The episode aired on May 18, 2010, on ABC in the United States. The episode's flash-sideways are centered on Jack Shephard, Desmond Hume, Benjamin Linus and James "Sawyer" Ford. In the flash-sideways timeline, Desmond Hume (Henry Ian Cusick) continues his attempt to gather all the passengers of Oceanic Airlines Flight 815. In 2007, The Man in Black (Terry O'Quinn) devises a new strategy. Jack Shephard (Matthew
Shanwick Oceanic Control Aviation Organisation (ICAO). ICAO divides such airspace into flight information regions, parts of which may be deemed controlled airspace and, where appropriate, classified as an Oceanic Control Area (OCA). The flight control (procedural ATC) aspect within the Shanwick OCA is the responsibility of the United Kingdom and is provided by National Air Traffic Services (NATS) from the Prestwick Centre and the voice communication aspect is shared between the CDOs (clearance delivery officers) based at Prestwick Centre and the Irish Aviation Authority (IAA) from Shannon Aeradio, based in Ballygirreen Radio Station. Shanwick Control further delegate oceanic control of traffic in the