Can do.
On a ferry flight from Wichita via Europe and the Middle East through to Oz, we decided that we would wear our uniforms from Athens on.
Put the Citation to bed after landing in Athens and were being driven to our accommodation by our ground agent.
As we drove out at first the officious guard on the gate would not let us off the airport because we were not in uniform.
Yeap. Put these jobs worths in a uniform and they wouldn't even let their own mother's through. I weep in despair.