In their vice-presidential debate Thursday night, Alaska Governor Sarah Palin and Delaware Senator Joe Biden ended in a veritable draw, not unlike Sens. John McCain and Barack Obama in their first presidential debate.

But what if there were a third (and fourth) candidate on the debate stage? What...

In her acceptance speech as the Green Party vice presidential nominee in July, hip-hop activist Rosa Clemente said to applause "we can lead a nation with a microphone. Hip-hop has been that mic, but now the Green Party needs to be the power that can turn up the volume...