Answer:
Lemuel Haynes was an American clergyman. A veteran of the American Revolution, Haynes was the first black man in the United States to be ordained as a minister. Haynes was a native of West Hartford, Connecticut, and was the son of an African American man and a white woman.
Not slave, Kansas is middle north of North America but I do believe it was a free state
The Battle of Yorktown on October 19, 1781.
Answer:
they can use phone to text, to record something that is important and they can use phone camera to video all the thing that they do. and they can post those easier now.
