The British recognized american independence and handed over majority of its territory east of the Mississippi River which doubled the size of what new America was becoming
the first all black combat regiment was the 54th Massachusetts Infantry Regiment there's not a definitive answer on who the first African American soldier was.
The yippies were an anti-war protest group.
An example of an organization that sprung from the Second Great Awakening was the "American Bible Society" which promoted Christian education throughout the US.