I think the PaleoCons and Buchananites dislike jews, I mean "NeoCons", as much as they dislike liberals. The fact is that there are multiple factions withing the GOP, and we have disagreements (unlike the Democratic Party). Shoot, PaleoCons are protectionists, and I don't see that completely jiving with the rest of the party. We have overlapping issue in common.
Religious right - or some argue interchangeably, the Christian right, is an important GOP faction consisting of conservatives united on social issues, embracing traditional Judeo-Christian moral values. They are against abortion and gay marriage and favor school prayer, and interpret the establishment clause of the First Amendment as prohibiting only the official establishment of a state church, as opposed to the more secularist view that the clause requires a strict separation of church and state. (Since the 1960s, the latter interpretation has generally been favored by the Supreme Court.) Some of this faction argue that the American colonies and the United States were founded to be Christian societies, although also tolerant of other Abrahamic religions. Some estimate religious conservatives represent the largest faction of the GOP in numbers. Prominent social conservatives include Pat Robertson, Jerry Falwell, and Senator Rick Santorum.
Paleoconservatives - This group has a blue-collar, populist tinge with a strong distrust of a centralized federal government, and has heavy appeal among rural Republicans. They are conservative on social issues (e.g. support for gun deregulation) and oppose multiculturalism, but favor a protectionist economic policy and isolationist foreign policy. Many are also active against illegal immigration, or, in more extreme cases, all immigration. Prominent paleoconservatives, such as Pat Buchanan, have spoken against NAFTA and what they see as a neoconservative take-over of the party. Some with similar views are in the Democratic Party.
Neoconservatives - The term may be disputable since many alleged neoconservatives have denied the existence of such a category. Nevertheless, neoconservatives are generally regarded as the most militaristic branch of the party, in favor of an aggressive pre-emptive foreign policy. Many were once active members of the American Left, now "disillusioned" with the perceived extreme relativism and "anti-Americanism" of the 1960s protest generation. They favor unilateralism over reliance on international organizations and treaties, believing such commitments are often against America's interests. They began rising to significant influence during the Reagan administration. Those considered among the neoconservative circles include Jeane Kirkpatrick and Paul Wolfowitz.
Moderates - Moderates within the GOP are a minority within the party, most popular in the Northeast and Pacific regions of the U.S. They tend to be fiscally conservative (e.g. balanced budgets) and more progressive on social issues (e.g. supporting domestic partnerships, affirmative action, abortion rights, some gun control measures, etc.). On foreign policy, they are less militaristic than conservatives and neo-conservatives, opting for bilateral negoations and peace talks as a solution to global discord before direct military intervention. Moderate Republicans today include U.S. Senators Lincoln Chafee, Susan Collins, Olympia Snowe and Arlen Specter. Members of some of the other factions sometimes characterize moderates as "Republican In Name Only".
Fiscal Conservatives - This faction overlaps with most other factions of the GOP. They are pro-business free-traders, receiving fervent support among corporations and the nation's economic elite. They favor large tax cuts, reduced domestic spending, privatization of Social Security, equal taxation, and decreased regulation of business and the environment. Prominent fiscal conservatives include the late Senator Barry Goldwater, and California Governor Arnold Schwarzenegger.