What is mean by d a s h o p a c h e r​

Look closely at the sculpture and label below. which of the following is the most accurate argument based on this information

The massacre at sand creek was an attack by a colorado militia on peaceful american indians. a colorado militia on a group of dakota warriors. american indians on peaceful white settlers. federal soldiers on a group of cheyenne warriors.

The talf hartley act of 1947 restricted the rights of