neighborhood "transformed from a child-friendly welfare complex to a drug haven". Heller had also approached the National Rifle Association about a lawsuit to overturn the D.C. gun ban, but the NRA declined. Previous federal case law pertaining to the question of an individual's right to bear arms included United States v. Emerson, 270 F.3d 203 (5th Cir. 2001), which supported the right and Silveira v. Lockyer, 312 F.3d 1052 (9th Cir. 2002), which opposed the right. The Supreme Court ruling in United States v. Miller, 307 U.S. 174 (1939) was interpreted to support both sides of the issue. District Court In February 2003, the six residents of the District of Columbia filed a lawsuit in the District Court for the District of Columbia, challenging the constitutionality of provisions of the Firearms Control Regulations Act of 1975, a local law (part of the District of Columbia Code) enacted pursuant to District of Columbia home rule. This law restricted residents from owning handguns, excluding those grandfathered in by registration prior to 1975 and those possessed by active and retired law enforcement officers. The law also required that all firearms including rifles and shotguns be kept "unloaded and disassembled or bound by a trigger lock." They filed for an injunction pursuant to , 2202, and . District Court Judge Emmet G. Sullivan dismissed the lawsuit on March 31, 2004. Court of Appeals On appeal, the U.S. Court of Appeals for the D.C. Circuit reversed the dismissal in a 2-1 decision. The Court of Appeals struck down provisions of the Firearms Control Regulations Act as unconstitutional. Judges Karen L. Henderson, Thomas B. Griffith and Laurence H. Silberman formed the Court of Appeals panel, with Senior Circuit Judge Silberman writing the court's opinion and Circuit Judge Henderson dissenting. The court's opinion first addressed whether appellants have standing to sue for declaratory and injunctive relief in section II (slip opinion, at 5–12). The court concluded that of the six plaintiffs, only Heller – who applied for a handgun permit but was denied – had standing. The court then held that the Second Amendment "protects an individual right to keep and bear arms", that the "right existed prior to the formation of the new government under the Constitution", also stating that the right was "premised on the private use of arms for activities such as hunting and self-defense, the latter being understood as resistance to either private