Which battle marked a turning point for colonists during the Revolutionary War?

The Battle of Saratoga marked a turning point for colonists during the Revolutionary war.

so the story tells of someone named kaushik choudhuri, but he does not narrate the story, a girl named hema does. hema tells the story in a second person point of view because you (the reader) are supposed to be the boy named kaushik.

here's an excerpt i found: "i was ushered into the fitting room, your mother watching approvingly as i took off my coat and sweater and tried on the bra."

source:

the main reason that the constitution did not proclaim all men to be free and equal is because of the issue of slavery.