I am a rep and have been dealing with someone who has serious alcohol abuse issues which have affected their ability to do their job and their relationships with other colleagues. They have been suspended once and been put on a rehabilitation programme which was looking like was helping them to confront the problem. However I have just been informed by HR that they have been suspended again today for the same thing. I feel desperately sorry for the employee who has a wealth of other issues compounding the problem too. I really don't know how to help them any more and am fearing the worst now.