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2nd Lt. Jeff  Jones, one of the Air Force's newest tanker pilots, laughs at an inappropriate fart joke just prior to running a pre-flight checklist.  Lieutenant Jones said piloting a multi-million-dollar aircraft is "really neat," but he said he mostly like pushing all the colorful buttons.  When asked what he would do if the was forced to get out of the service under the new Force Shaping program, the lieutenant said he would mostly likely finish his schooling. He said all the other second graders would think his pilot wings were "neat-o."