If there were celebratory drinks the night before, it certainly explains why ATC's who were rostered off on the morning in question would be unavailable to attend work at short notice.
I would never say yes to an AD if I had been out late having few drinks in my own time the night before. (As I would be entitled to....without interrogation)
Last edited by Cougar2063; 25th Oct 2012 at 03:03.