The GOP has always had different wings. We've had the Religious Right, the Libertarian Wing, the Anti-Immigration, the Tough on Crime, the Lower Taxes, Strict Constitutionalism, Hawkish Pro Defense Spending and yes even some Corporate Welfare a-hole Iowa corn subsidy punks. Not everyone is in favor of each part of the Republican platform. The Libertarians tend to not get along with the Religious Right, the Tough on Crime folks spar with the strict constitutional folks (specifically 4th amendment). There is a lot of good healthy debate in conservative circles. That isn't a bad thing at all.