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.
Conservatism
National conservatism is heavily oriented towards the traditional family and social stability as well as in favour of limiting immigration. As such, national conservatives can be distinguished from economic conservatives, for whom free market economic policies, deregulation and fiscal conservatism are the main priorities. Some commentators have identified a growing gap between national and economic conservatism: "[M]ost parties of the Right [today] are run by economic conservatives who, in varying degrees, have marginalized social, cultural, and national conservatives". National conservatism is also related to traditionalist conservatism.