Hey come on! Who is kidding who?
Police did NOT attend. No-one that I know over 40 years in aviation knows the ANO backwards and forwards. One came close but he was a very special CAA inspector who should come close. Fact is, that the ATCO is question was not breathalised, was not suspended at the time he should have been, and is therefore not guilty of any offence.
All the answers so far are simply verbose claptrap. Police, late in attending, wasn't important enough, and supervisiors unable to take action etc., It was, after all, outside their remit to accuse and, therefore, the guy cannot have been in a serious enough condition, if indeed he was in any 'condition' at all, to have been intoxicated. Was he? Did he cause an airmiss or such?
This is a load of crap that has been grossly mis-handled and the guy should not be trapped by this outrageous gossip.