 The Lugar Center at Georgetown University ranked Ayotte as the 11th most bipartisan member of the U.S. Senate during the 113th Congress.The American Conservative Union gave her a 64% lifetime score and the progressive Americans for Democratic Action gave her a 35% score; the nonpartisan "National Journal" gave her a composite score of 67% conservative and 33% liberal based on her voting record.Ayotte voted for the comprehensive immigration reform bill (the Border Security, Economic Opportunity, and Immigration Modernization Act of 2013) brought forward by the bipartisan Gang of Eight, calling it a "a thoughtful, bipartisan solution to a tough problem."