1 feb 1857 año - In Dred Scott v. Sandford, the Supreme Court ruled that 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. Finally, the
Court declared that the rights of slaveowners were constitutionally protected by the Fifth
Amendment because slaves were categorized
as property.