Question: Which was decided first, Graham v. Florida or District of Columbia v. Heller?
Sentence (from "District of Columbia v. Heller"): 's special status as a federal district, the decision did not address the question of whether the Second Amendment's protections are incorporated by the Due Process Clause of the Fourteenth Amendment against the states, which was addressed two years later by "McDonald v. City of Chicago" (2010) in which it was found that they are.
Relevant evidence: No