The Iran-US ceasefire is on life support. Trump has called Tehran's latest proposal a piece of garbage. And the man who was supposed to be bridging the gap - Pakistan - is now under fire for allegedly running Iran's wartime sheltering operation from a military base outside Rawalpindi. CBS News reports Iranian military aircraft, including an RC-130 spy plane, were parked at Nur Khan Airbase after the ceasefire — shielded from American and Israeli strikes. CNN reports US officials believe Pakistan has been softening Iran's position before conveying it to Washington. Senator Lindsey Graham wants a complete re-evaluation of Islamabad's role. Pakistan denies everything. But in geopolitics, a denial is not an answer. And Pakistan's track record — from Osama bin Laden to its 80% Chinese arms dependency — tells a story that Washington knows by heart. In this video, we ask the question everyone in DC is asking: can Pakistan ever be trusted?