Question: Which Chief Justice who was born in 1777 delivered the majority opinion in the case 60 U.S. 393 in 1857 with a 7-2 decision?
Sentence (from "Dred Scott v. Sandford"): Dred Scott v. Sandford, 60 U.S. 393 (1857) , also known simply as the Dred Scott case, was a landmark decision by the United States Supreme Court on US labor law and constitutional law.
Relevant evidence: Yes