Pak army, from independance days, has been funded by saudis as counter-weight to india. US has also been influenced to support pak with arms and money due to saudi-oil companies' inflluence on american govt, increasing with oil-price rise. Al Quida also opposed to saudi monarchy only, disliking US only bec of its saudi-royalty-friendship. If the world really wants to fully free pak from its army-control and also quieten the Al Quida down, americans should stop supporting saudi oil companies and entire world should boycott saudi-oil purchases [buy only from other sources] until saudi monarchy is replaced by democracy or converted into constiutional monarchy. Can all this happen?
