The National Rifle Association, a special interest group in support of gun ownership, has consistently aligned itself with the Republican Party. Following gun control measures under the Clinton administration, such as the Violent Crime Control and Law Enforcement Act of 1994, the Republicans allied with the NRA during the Republican Revolution in 1994. Since then, the NRA has consistently backed Republican candidates and contributed financial support, such as in the 2013 Colorado recall election which resulted in the ousting of two pro-gun control Democrats for two anti-gun control Republicans.