How did African Americans stand up for their rights during the Revolutionary Era?

In Virginia alone, as many as 150 black men, many of them slaves, served in the state navy. After the war, the legislature granted several of these men their freedom as a reward for faithful service. African Americans also served as gunners, sailors on privateers and in the Continental Navy during the Revolution.

Explanation:

the values of the selma marchers was to bring   their ability to vote into law. mlk was not hat march, which was protesting toward lbj

you would times this by how many days there are in a year 365*400=$146000