From what we've been told by our OG/CC, it doesn't matter if its approved or disapproved until it hits the very top (AMC, ACC, or what have you). The CC there has the final say. According to our OG/CC, AMC is telling the units that if you circle the "non-mission essential" block(the only real way they would release you in these times), then you will likely be sent TDY to do duty where you are essential(i.e. pushing papers). You can't win for losing with that philosophy.