Col Imam and Sq Leader Khalid Khawaja are both taliban sympathizers, especially Khawaja. Just few weeks back Khalid Khwaja had mentioned that has men had met Hakeemullah Mehsud who was alive and well.
If these two are missing, ISI might have been tracking them and their meeting with taliban.
How did you come to this conclusion from Asim Aquil's post? He is talking about not letting petty warlords rule over areas of Pakistan and saying exactly the opposite of what you seem to want. How is warlordism good for Pushtuns, Pakistanis or Afghans?