I believe they would be exercising <span>symbolic speech
</span><span>symbolic speech refers to the type of statement that being conveyed through a certain actions rather than using words.
Even though this type of speech does not directly mentioned in the constitution, it's still considered to be protected under the first amendment.</span>
People were angry about the terrible losses in world war 1
Answer:
https://www.sparknotes.com/lit/odyssey/section8/
Explanation: Odyssey Books 15 - 16, i think thats where you'll find it. (Copy and Paste)