Was a situation presented for George W Bush to apprehend or kill Bin Laden?

We all know the close association between the Bin Laden and the Bush family. So I was wondering if Bush's did not go through with his apprehension or assassination because of the close ties with each other families. I am sure The Bush Family could resume to the same relationship ties they had with the Bin Ladens. Imagine if George w Bush had killed him while he was in office.