You are a brigade judge advocate or a resource manager supporting a combat aviation briy(CAB).your brigade needs to purchase fuel for aircraft to complete the units required training scheduled for the remainder of the fiscal year.Applying the necessary expenses doctorin's3 part test,is O&M an appropriate source of funding?if so why?Also what if you found out the fuel was to be used for the local state government ? for instance,what if the fuel purchased with the brigade'sfunding was

to be given to state officials who would use it in their state owned and operated helicopter to help fight wildfires?would o&mbe proper under the necessary expenses doctorine test?