The latest news on Gore, Al
Gore says GOP needs to remember economic cost of shutdown.
The former vice president re-emerges as global warming talk ramps up.
Ralph Nader agrees, calls the decision the most 'constitutionally violative decision in American legal history.'
The purchase of Current TV by Al-Jazeera provides a promising opportunity for world news coverage in the United States.
The first State of the Union address wasn't called a "State of the Union address."
Perry's Democratic past isn't a huge liability, but it may cause some heartburn on the campaign trail.
Experts say it's more hype than science.
Rick Perry has a record that clashes with his Republican hero image.
Democrats lose when they hide their true beliefs and campaign on banalities.