is a certain insincerity, hypocrisy I think, on both sides". While a Pew Research poll indicates Catholics are more likely to believe the Earth is warming than non-Catholics, 51% of Catholic Republicans believe in global warming (less than the general population) and only 24% of Catholic Republicans believe global warming is caused by human activity. In 2016, a slim majority of Orthodox Jews voted for the Republican Party, following years of growing Orthodox Jewish support for the party due to its social conservatism and increasingly pro-Israel foreign policy stance. Over 70% of Orthodox Jews identify as Republican or Republican leaning as of 2021. An exit poll conducted by the Associated Press for 2020 found 35% of Muslims voted for Donald Trump. Republican presidents As of 2021, there have been a total of 19 Republican presidents. Current Supreme Court Justices appointed by Republican presidents since 1991 , six of the nine seats are filled by Justices appointed by Republican Presidents George H. W. Bush, George W. Bush, and Donald Trump. Recent electoral history In congressional elections: 1950–present In presidential elections: 1856–present See also Factions in the Republican Party (United States) List of African-American Republicans List of Hispanic and Latino Republicans List of state parties of the Republican Party (United States) List of United States Republican Party presidential tickets Political party strength in U.S. states Notes References Further reading The Almanac of American Politics 2022 (2022) details on members of Congress, and the governors: their records and election results; also state and district politics; revised every two years since 1975. details; see The Almanac of American Politics American National Biography (20 volumes, 1999) covers all politicians no longer alive; online at many academic libraries and at Wikipedia Library. Aberbach, Joel D., ed. and Peele, Gillian, ed. Crisis of Conservatism?: The Republican Party, the Conservative Movement, and American Politics after Bush (Oxford UP, 2011). 403pp Aistrup, Joseph A. The Southern Strategy Revisited: Republican Top-Down Advancement in the South (1996). Black, Earl and Merle Black. The Rise of Southern Republicans (2002). Bowen, Michael, The Roots of Modern Conservatism: Dewey, Taft, and the Battle for the Soul of the Republican Party. (U of North Carolina Press, 2011). xii, 254pp. Brennan, Mary C. Turning Right in the Sixties: The Conservative Capture of the GOP (1995). Conger, Kimberly H. The Christian Right in Republican State Politics (2010) 202 pages; focuses on Arizona, Indiana, and Missouri. Crane, Michael.