<span>To keep peace with the Indians, he issued the Proclamation of 1763. The Proclamation gave the land west of the Appalachian Mountains to the Indians for their Hunting Grounds. Any colonists who were already settled in this area were forced to return to the eastern side of the Appalachians.</span>
This statement is indeed valid in the sense that this time-period saw the rise of a "counter culture" which fought for the rights of African Americans and women. Although Latinos and Asians were also included, they were somewhat sidelined.
Joseph Pulitzer was a Robber Baron because he used his wealth in a way that only benefited him, and had no regard for the people who were negatively affected by his actions.