Why do we only have two parties?

Update: 2008-05-29

Description

The Democratic and Republican parties dominate the national political scene. But has it always been this way? And what would it take for a third party to be viable?

Comments

In Channel

What's the "tceffE yeldarB"?

2008-07-3105:53

Have American campaigns always been dirty?

2008-07-2506:50

How do the candidates differ on immigration?

2008-07-1705:48

Where do the candidates stand on abortion?

2008-07-1105:48

How do you spot a likely voter?

2008-07-0305:41

Why so many lawyers in Congress?

2008-06-2606:04

Will the "dream ticket" come true?

2008-06-1905:05