Union boss McCluskey has a habit of backing losers

I FOUND the article about Len McCluskey’s running of the Labour Party interesting as I used to be a member until I realised the general secretary of Unite had ensured the wrong Miliband became leader, so I left (“Labour in hock to union paymasters”, September 21). I was proved correct when he ensured Jeremy Corbyn was made leader. Alan Kebbell, Southampton