The first US Navy destroyer to be lost in combat was the USS Jacob Jones, sunk by the German submarine SM U-53 6 December, 1917. The ship's brief history, and its loss- the only US destroyer lost during the great war- represented the risks faced by, and heroism of, the men of the US Navy in that war.
The “Great Sedition Trial” uncovered shocking connections at the time with the German reich that we were fighting, and challenged the idea that the nation was of a single mind during the war. It also challenged exactly how far the national commitment to freedom of speech and opinion reached, especially in extraordinary times.