Answer: Americans of African descent, whether free or slave, were not American citizens and could not sue in federal court. The Court also ruled that Congress lacked power to ban slavery in the U.S. territories.
Step-by-step explanation:
he wanted slaves, even if they were Americans. To not have the same rights that the whits had, they could not, sue, they lacked power, they only counted at 3/4 of a person, and must have papers to work and be on the streets. they got paid significantly less then white people.