Dear Mr. President,

We write to you to express our deep concern with the current escalation with Iran in the Arabian Gulf. The mutual animosity between the United States and Iran, the accelerated deployment of an aircraft carrier strike group and B-52 bombers to the region, and reports of Iranian preparations for attacks on U.S. military and diplomatic facilities are highly concerning and make for a potentially deadly confrontation. A war with Iran, either by choice or miscalculation, would produce dramatic repercussions in an already destabilized Middle East and drag the United States into another armed conflict at immense financial, human, and geopolitical cost.