It's entirely common for the government to wipe their ass with the first amendment during wartime.

> The objective of wartime censorship was to prevent the exposure of sensitive military information to the enemy. Similar censorship had been practiced by the U.S. Army in the Civil War and the Spanish-American War. During World War I, however, the press censorship system was formalized and extended, according to the Army's official history, to include anything that might "injure morale in our forces here, or at home, or among our Allies," or "embarrass the United States or her Allies in neutral countries."

https://www.army.mil/article/199675/u_s_army_press_censorshi...