U.S. Senator Lindsey Graham criticizes Pakistan's mediation role in U.S.-Iran tensions and its stance on the Abraham Accords.

U.S. Senator Lindsey Graham criticizes Pakistan's mediation role in U.S.-Iran tensions and its stance on the Abraham Accords.

Republican Senator Lindsey Graham has once again questioned Pakistan's credibility as a "mediator" between the United States and Iran in ongoing ceasefire parley, pointing to…