President Biden incorrectly told an audience in Colorado on Wednesday that his late son Beau “lost his life in Iraq.” Biden was in the middle of describing one of the Army 10th Mountain Division’s feats during World War II when he erroneously implied his offspring was killed in action. “American soldiers of the 10th Mountain Division scaled that 1,800-foot cliff at night, caught the Germans by surprise, captured key positions, and broke through the German defense line at a pivotal point in the war,” the president said. “Just imagine — I mean it sincerely — I say this as a...