The Trump administration's top counterterrorism official Joe Kent announced his resignation Tuesday over opposition to the Iran war, becoming the highest-profile administration official to step down publicly over the conflict. In a resignation letter posted publicly on social media, Kent said he could not "in good conscience" support the war, which is now in its third week. "Iran posed no imminent threat to our nation, and it is clear that we started this war due to pressure from Israel and its powerful American lobby," Kent, who served as the director of the National Counterterrorism Center, wrote in his resignation letter....