Totally outrageous.
As if the overstretched, underfunded forces don't have enough buggering about as it is, for some faceless pratt to have decided that they may not be seen in uniform in a UK airport is scandalous.
This policy MUST BE ****CANNED NOW!!
That commercial pretty well sums things up - the contrast between the way the US treats its forces and the way the UK MoD does......