Protecting bin-Laden?

Mr. Jafar Ullah's write up in your 3rd May issue, raises interesting possibilities that need clarification and answers! The secret 'doings' and the 'unbelievable ignorance' of the Pakistani ISI need to be uncovered!
For Pakistan, the acronym 'ISI' should stand for "Incompetent Silly Idiots", and not 'Inter Services Intelligence' that it was supposed to be!