Fredrick Douglas was the African American who said the Mexican War was "disgraceful" because he thought if America would annex Mexico then slavery would be carried over into the new territory.
Institutional might be the adjective you are looking for.
c) provide military aid to the Allies without sending troops
The quoted speech, from December 29, 1940, is referred to as Roosevelt's "Arsenal of Democracy" speech. The great "arsenal of democracy" was American industry, revving up to provide needed supplies for the Allies to assist them in fighting for freedom.