The diabetic guy may have a cause for action at an Industrial Tribunal. I presume that he has a valid driving licence and declared his medical status to the licensing authority (The UK DVLC?) If he is legally entitled to drive on the road with his medical condition then withdrawing his ADP amounts to discrimination.
**********************************
Through difficulties to the cinema
[This message has been edited by Blacksheep (edited 21 March 2001).]