Something stuck with me from years ago. I was speaking to a C-17 pilot for reasons which escape me, but he said the GWOT had already pushed the fleet past it's projected usage rate...and this was in 2004. I guess we don't plan for our a/c to be involved in prolonged wars? Regardless, it stuck with me and seeing the same F-15E or A-10 squadrons on the ramp every few years made me wonder if we're flying them more as a result of the war or cutting hours elsewhere to meet some accountant's or engineer's projections?