Once a fighting creed, the liberal spirit in America now fights for its life while drawing heavy fire from both sides.

A new study suggests that individuals who leave their religion tend to become more politically liberal, often adopting views ...

A nationwide string of threats and violent acts present a problem experts say is politically more complex than it seems.

Sunstein has written a new book, called “ On Liberalism ,” which is a defense of the idea of liberalism at a time when ...

In an open letter issued Thursday and shared first with CNN, more than 500 groups condemned what they described as the use of government power to threaten their First Amendment rights.

Most "sane people would run a mile" from a career in politics, Wales' former Liberal Democrat leader has said. Kirsty ...