How did American women who opposed the war demonstrate their opposition? They formed the Women's Peace Party.
They refused to take part in the draft.
They joined the National American Woman Suffrage Association (NAWSA).

in mcculloch v. maryland (1819) the supreme court ruled that congress had implied powers under the necessary and proper clause of article i, section 8 of the constitution to create the second bank of the united states and that the state of maryland lacked the power to tax the bank.

gibbons v. ogden, (1824), was a landmark decision in which the supreme court of the united states held that the power to regulate interstate commerce, granted to congress by the commerce clause of the united states constitution, encompassed the power to regulate navigation.

the soviet union wanted to impose communist governments in eastern europe.