The Atlantic has released the entire Signal chat among Trump senior national security officials. The published Signal chat shows that Defense Secretary Pete Hegseth provided the exact times of warplane launches, strike packages and targets — hours before the attack. The disclosure comes after the Trump administration insisted that war plans were not revealed in the messaging app. President Trump dismissed the episode as a harmless “glitch” and joined other senior officials in trying to discredit the journalist who was mistakenly included in the national security chat group.