CNN correspondent Clarissa Ward joined "The Late Show with Stephen Colbert" on Wednesday night live from Iraq, where she accused the White House of demonstrating a "staggering lack of humility" with its handling of the war in Iran so far. Colbert asked Ward directly how she, as an on-the-ground journalist, felt about the White House's use of action movie clips and "Call of Duty" gameplay in a recent social media video covering the war in Iran. "As a journalist, I'm really not supposed to say this, but I feel deeply ashamed, and I think it belies a staggering lack of...