Checking the aircraft in a carrier air group

Historical expertise helps a fact-checker recognise details that need further checking. Alex Clarke estimates that eight television episodes would take him about two working days, or sixteen hours, after thirty years of studying the subject. The fee reflects accumulated knowledge as well as the hours spent on the immediate job. Someone without that background would probably need longer to check more details and could still miss a problem. In a carrier-air-group check, one aircraft initially looked doubtful because its type was approaching withdrawal from service. That aircraft proved to be valid for the date. The same search exposed another type that was serving with other carrier wings but was absent from the particular wing being depicted. A type's general service history therefore does not settle the composition of an individual air group.