The U.S. had to make the American people understand that war was the right answer. They had to convince businesses that they would succeed and not fail during the war. The war itself, still faced opposition, but for the most part Americans supported our military in their efforts. The entry into the war, was one that was not taken lightly.
The answer would be B. It protected rights by letting race be an admission Factor
despite Bakke Victory on the court ( the court still ordered the university to admit Bakke), The supreme Court finally decided that Race is allowed to be an Admission Factor.
To detect bias you need to the character opinion and then go from there to see how there opinion be comes bias
The reconstruction
The most difficult task confronting many Southerners during Reconstruction was devising a new system of labor to replace the shattered world of slavery. The economic lives of planters, former slaves, and nonslaveholding whites, were transformed after the Civil War.