scarce chances for boots to come at least as a result of current political dead lock. And yes deadly doctor is right, Army first needs to improve its repo and let people forget what Musharraf did, By then people, media, judiciary and politicians will have hopefully learnt a lot, So no chances in near future.
By the way I am a big fan of Gillani's diplomacy. He is an intelligent person, and is able to find some solution in worst conditions.
Lets see..

Allah knows better..

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"The only necessary thing for the triumph of evil is for good men to do nothing."
--Edmund Burke (1729-1797)