Who was chief Joseph talking to when he gave his speech

According to the excerpt from the Speech of Chief Joseph of the Nez Percé Indians, in Washington, D.C. (1879), Chief Justice is disappointed with the way the white men treat his people and how they have been killed, their homes rendered uninhabitable, bitterness and strife and how they whites treats the Indians less than humans.

Explanation:

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.

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