How did a. philip randolph finally get president truman to change the way the military treated its black soldiers?
a. he joined the communist party.
b. he organized a soldiers' union.
c. he planned a protest march in front of the white house.
d. he led protest marches in front of military bases.

The correct answer should be C. He planned a protest march in front of the White House. He claimed that he would organize the African Americans to not vote anymore because of their bad treatment and that they would fight against the draft and wouldn't join the army. This made the president think of a new idea on how to solve the issue.

The first union victory of the civil war came at Antietam

Explanation:

The Antietam battle was full of weapons that were available at the state during that time. Most of the weapons were employed to help in the contribution of increased death troll and the terrain. It was also an instrument factor in reducing the gap that existed in the battlegrounds.

The union was also in desperate need of the victory in Antietam, which was solely for the union during that time. The Antietam battle was inclusive, but the emancipation proclamation was read effectively after the end of slavery.