Your views is not up to the mark you said that Pak do not want make angry Uncle Sam, inspite this you can use word Uncle Sam will be happy when PAK will show a fake support of fight against the terrorism. Here US will provide more and more arms and ammunition to them but US also provide Urenium for Neuke bomb by back door. So Uncle Sam is cunning person and he knows that when he will leave his post before that make US strong in this region. Uncle Sam already using Indian PM for their benefit and everybody knows that all countries who wants to take disadvantage from India must pass Indian case ASAP.