1.Character assassination of Nawaz Sharif, disinfo about his govt which enjoyed overwhelming majority in parliament, coup of Mush (it was a coup), 9/11 charade and finally invasion of a small, weak and poor war ravaged Muslim nation. Aren't they all part of a mosaic - a mosaic where Mush was a key element.
2. Mush overruled his Corps commanders summarily without giving any valid explanation while allowing an infidel state to use a Muslim state to attack another innocent Muslim nation.
3. If Mush was a Mard e Momin, if he had remembered that his mother was from a Syed family, if he cared to realize his duties/obligations as a Muslim, then he would have refused the Americans. Nawaz would have; that's why he was removed. If Mush had said no, and USA and India had jointly attacked Pakistan and Afghanistan, what would have happened? To start with: the Americans wouldn't have the guts do it alone; and the internal dynamics of Indian politics is such that India would not have joined.
4. But even then, supposing India and USa had jointly attacked Pak - Afghans, what would have happened? I am sure nothing worse than what is happening now. Pakistanis would have unitedly faced the enemies, and the internal strength of the Muslims of the region would have crushed the Americans and threatened Delhi.