claim: A subgenre of action films is martial arts films.
evidence: Citizens for Equal Protection v. Bruning , 455 F. 3d 859 -LRB- 8th Cir .. Equal Protection. Equal Protection. 2006 -RRB- , was a federal lawsuit filed in the United States District Court for the District of Nebraska and decided on appeal by the United States Court of Appeals for the Eighth Circuit .. United States Court of Appeals for the Eighth Circuit. United States Court of Appeals for the Eighth Circuit. lawsuit. lawsuit. United States District Court for the District of Nebraska. United States District Court for the District of Nebraska. It challenged the federal constitutionality of Nebraska Initiative Measure 416 , a 2000 ballot initiative that amended the Nebraska Constitution to prohibit the recognition of same-sex marriages , civil unions , and other same-sex relationships .. Initiative Measure 416. Nebraska Initiative Measure 416 ( 2000 ). constitutionality. United States Constitution. Nebraska Initiative Measure 416. Nebraska Initiative Measure 416 ( 2000 ). ballot initiative. initiative. Nebraska Constitution. Nebraska Constitution. On May 12 , 2005 , United States District Judge Joseph F. Bataillon ruled that Initiative Measure 416 violated the Equal Protection Clause of the Fourteenth Amendment and was a bill of attainder in violation of the Contract Clause of Article I. Nebraska Attorney General Jon Bruning appealed the decision to the Eighth Circuit in St. Louis , Missouri .. Joseph F. Bataillon. Joseph F. Bataillon. Initiative Measure 416. Nebraska Initiative Measure 416 ( 2000 ). Equal Protection. Equal Protection. United States District Judge. United States District Judge. Equal Protection Clause. Equal Protection Clause. Fourteenth Amendment. Fourteenth Amendment to the United States Constitution. bill of attainder. bill of attainder. Contract Clause. Contract Clause. Article I. Article One of the United States Constitution. Nebraska Attorney General. Nebraska Attorney General. Jon Bruning. Jon Bruning. On July 14 , 2006 , the Eighth Circuit reversed Judge Bataillon 's decision .. It held that Initiative Measure 416 did not violate the Equal Protection Clause , was not a bill of attainder , and did not violate the First Amendment .. Initiative Measure 416. Nebraska Initiative Measure 416 ( 2000 ). Equal Protection. Equal Protection. Equal Protection Clause. Equal Protection Clause. bill of attainder. bill of attainder. The Eighth Circuit held that `` laws limiting the state-recognized institution of marriage to heterosexual couples ... do not violate the Constitution of the United States . ''. The plaintiffs did not appeal to the Supreme Court .. Supreme Court. Supreme Court of the United States. Bruning was the only decision of a U.S. Court of Appeals to rule that a state ban on same-sex marriage comports with the U.S. Constitution until the Sixth Circuit did so on November 6 , 2014 .. same-sex marriage. same-sex marriage. U.S. Court of Appeals. Same-sex marriage by Circuit Court. Sixth Circuit. Same-sex marriage in the Sixth Circuit