Conservative Democrat
After 1980, the Republicans became a mostly right-wing conservative party, with conservative leaders such as Newt Gingrich, Trent Lott, and Tom DeLay, while the Democrats, while keeping their core liberal bases intact with such Senators as Ted Kennedy, Christopher Dodd, and Paul Sarbanes, grew a substantial moderate/centrist wing, the New Democrats, in the 1990s in place of their old conservative wing, with leaders such as Bill Clinton, Al Gore, and Evan Bayh. In the 2010 midterm elections, many conservative Democrats lost their seats to the Republicans.
Libertarianism
Right-libertarianism, or right-wing libertarianism, refers to libertarian political philosophies that advocate negative rights, natural law and a major reversal of the modern welfare state. Right-libertarians strongly support private property rights and defend market distribution of natural resources and private property. This position is contrasted with that of some versions of left-libertarianism, which maintain that natural resources belong to everyone in an egalitarian manner, either unowned or owned collectively. Right-libertarianism includes anarcho-capitalism and "laissez-faire" minarchist liberalism.