Congressional efforts to establish standards for House districts have a long history. Congress first passed federal redistricting standards in 1842, when it added a requirement to the apportionment act of that year that Representatives " should be elected by districts composed of contiguous territory equal in number to the number of Representatives to which each said state shall be entitled, no one district electing more than one Representative ." (5 Stat. 491.) The Apportionment Act of 1872 added another requirement to those first set out in 1842, stating that districts should contain " as nearly as practicable an equal number of inhabitants. " (17 Stat. 492.) A further requirement of "compact territory" was added when the Apportionment Act of 1901 was adopted stating that districts must be made up of " contiguous and compact territory and containing as nearly as practicable an equal number of inhabitants. " (26 Stat. 736.) Although these standards were never enforced if the states failed to meet them, this language was repeated in the 1911 Apportionment Act and remained in effect until 1929, with the adoption of the Permanent Apportionment Act, which did not include any districting standards. (46 Stat. 21.) After 1929, there were no congressionally imposed standards governing congressional districting; in 1941, however, Congress enacted a law providing for various districting contingencies if states failed to redistrict after a census—including at-large representation. (55 Stat 761.) In 1967, Congress reimposed the requirement that Representatives must run from single-member districts, rather than running at large. (81 Stat. 581.) Both the 1941 and 1967 laws are still in effect. The 1967 law, codified at 2 U.S.C. § 2c, requiring single-member districts, appears to conflict with the 1941 law, codified a 2 U.S.C § 2a(c), which provides options for at-large representation if a state fails to create new districts after the reapportionment of seats following a census. The apparent contradictions may be explained by the somewhat confusing legislative history of P.L. 90-196 (2 U.S.C. § 2c), prohibiting at-large elections. The legislative history of the 1967 law, mandating single-member districts (P.L. 90-196), is unusual. The portion of the bill that became 2 U.S.C. § 2c was a Senate amendment to a House-passed private immigration act—H.R. 2275, 90 th Congress, "an act for the relief of Dr. Ricardo Vallejo Samala, and to provide for congressional redistricting." No hearings were held or reports issued on the at-large election prohibition that became 2 U.S.C. § 2c, "Number of Congressional Districts; number of Representatives from each District": In each State entitled in the Ninety-first Congress or in any subsequent Congress thereafter to more than one Representative under an apportionment made pursuant to the provisions of section 2a(a) of this title, there shall be established by law a number of districts equal to the number of Representatives to which such State is so entitled, and Representatives shall be elected only from districts so established, no district to elect more than one Representative (except that a State which is entitled to more than one Representative and which has in all previous elections elected its Representatives at large may elect its Representatives at large to the Ninety-first Congress). H.R. 2275 was enacted after another bill (H.R. 2508, also 90 th Congress) that included similar language pertaining to at-large representation failed final passage after two conferences—the first was recommitted in the House and the second was defeated in the Senate. H.R. 2508 also included additional provisions regarding population equality plus geographical compactness and contiguousness. H.R. 2508 would have deleted subsection (c) of section 22 of the Apportionment Act of 1929, as amended, (codified as 2 U.S.C. §2a(c)) and substituted the bill's redistricting standards that also included a ban on at-large elections. Section 2a(c) of Title 2 currently provides: Until a State is redistricted in the manner provided by the law thereof after any apportionment, the Representatives to which such State is entitled under such apportionment shall be elected in the following manner: (1) If there is no change in the number of Representatives, they shall be elected from the districts then prescribed by the law of such State, and if any of them are elected from the State at large they shall continue to be so elected; (2) if there is an increase in the number of Representatives, such additional Representative or Representatives shall be elected from the State at large and the other Representatives from the districts then prescribed by the law of such State; (3) if there is a decrease in the number of Representatives but the number of districts in such State is equal to such decreased number of Representatives, they shall be elected from the districts then prescribed by the law of such State; (4) if there is a decrease in the number of Representatives but the number of districts in such State is less than such number of Representatives, the number of Representatives by which such number of districts is exceeded shall be elected from the State at large and the other Representatives from the districts then prescribed by the law of such State; or (5) if there is a decrease in the number of Representatives and the number of districts in such State exceeds such decreased number of Representatives, they shall be elected from the State at large. It is clear from committee report language and both the House- and Senate-passed versions of H.R. 2508 that 2 U.S.C. § 2a(c) would have been superseded by new language had it been enacted and approved by the President. H.R. 2275 ( P.L. 90-196), which was enacted after the second conference report on H.R. 2508 was defeated in the Senate, did not amend 2a(c). Thus, Public Law 90-196 was codified in a separate part of the U.S. Code (2 U.S.C. § 2c), rather than as replacement language for 2 U.S.C. § 2a(c). These apparently contradictory provisions raise questions about how Section 2(a)c, which provides for at-large House elections under certain circumstances, can be reconciled with Section 2c, which prohibits them. Section 2a(c) of Title 2 could be invoked if a state that had gained or lost Representatives after a census failed to complete the redistricting process before the first election following the reapportionment of seats among the states. One could argue, contrarily, that since Section 2a(c) was enacted in 1941 and Section 2c was enacted in 1967, the prohibition of at-large and multi-member districts in Section 2c implicitly repeals the contingencies for running at large provided in 2a(c), thus making Section 2a(c) a dead letter. Further buttressing the dead letter theory is the 40-year history of active court involvement in redistricting. When Section 2a(c) was enacted in 1941, courts were constrained by years of precedent limiting their entrance into the "political thicket" of redistricting. After the Supreme Court established the "one person, one vote" principle beginning with its 1962 landmark decision in Baker v. Carr , and Congress passed the Voting Rights Act of 1965, courts have intervened numerous times in the state redistricting process. In Branch v. Smith , decided on March 31, 2003, the Supreme Court addressed the issue of how these two statutory provisions can be reconciled. In the reapportionment following the 2000 census, Mississippi's delegation size was reduced from five Representatives to four. When it appeared that the legislature would not be able to pass a redistricting plan in time for candidates to file to run for office, both the Mississippi state court and a three-judge federal court drafted redistricting plans. The federal district court, however, decided that its plan would only be used if the Mississippi state court plan was not precleared by the U.S. Department of Justice, pursuant to the Voting Rights Act, in time for the March 1 filing deadline for state and federal candidates. As the Justice Department did not preclear the state court plan by the deadline, the district court plan was used for the 2002 elections. After finding that the federal district court had properly enjoined the enforcement of the state court plan, the Supreme Court turned to the issue of whether Section 2a(c) requires courts to order at-large elections if a state redistricting plan is not in place prior to court action. The original state plaintiffs and the United States as amicus curiae, had argued that the district court was required to draw single-member districts in crafting a congressional plan, while the original federal plaintiffs had contended that the district court was required to order at-large elections. Rejecting the original federal plaintiffs' argument, a majority of the Supreme Court held that the lower court was required to fashion a plan with single-member districts. However, writing two separate concurring opinions, a majority of the Court did not reach consensus as to the rationale behind its holding, thereby leaving the reconciliation of Sections 2a(c) and 2c unsettled. In the first concurrence (written by Justice Scalia, joined by the Chief Justice, Justices Kennedy and Ginsburg), a plurality of the Court interpreted the at-large option in Section 2a(c)(5) as merely a "last-resort remedy," being applicable only in those cases where time constraints prevent a single-member plan from being drawn in time for an election.