Jets & Planes but no UAV's here.

[Karagin]

Originally Posted by Suhiir

I suspect (yes this is a guess) those that were National Guard were transferred to the Reserve for the duration of their deployment because it simplified administration (i.e. no need to send their pay back to their home state/unit in order for it to be in turn sent to the regular army unit handling financial matters in the theater of operation where they're deployed).

National Guard and Army Reserves don't mix together. They are not transferred to the other. This was tried back in 2003, they mixed units from different branches of the Army and that didn't work out as well as they hoped. Mainly because the BS of one branch is better than the other came into play far too often.

Guard also has a shorter rotation than reserves as far as deployment time goes.