Top diplomats of Pakistan, Afghanistan argue over support for insurgents.

Ex-CIA chief says drones need to be part of a broader approach.

'It’s not impossible, but very difficult for al Qaeda in Pakistan to launch an attack outside its borders.'

Says they have written to the Pakistan embassy and members of the US Congress.

Ex-US NCTC director Michael Leiter says risk of Pakistan's nukes falling into militant hands is still a concern.

Briefs Senator Reid on Pakistan’s efforts to improve ties with Afghanistan, India.

Senator Rand Paul defers voting on his bill until after Afridi's August 30 appeal hearing. Rehman meets Senator Reid.

Senator says despite frictions, they want to see relations with Pakistan to improve. Haqqani Network be declared FTO.

Rep. Ted Poe says Pakistan would betray US for ‘free’.

Approves a bill that refers to Haqqani network as ‘the most dangerous insurgent groups’.