How & Why Other Countries Ended the 2-Party System
https://www.youtube.com/watch?v=MiEt6703L1o&feature=em-uploademail
Problems with first past the post voting
http://youtu.be/s7tWHJfhiyo
The Alternative Vote Explained
http://youtu.be/3Y3jE3B8HsE
Gerrymandering Explained
http://youtu.be/Mky11UJb9AY
Multiple Party Gerrymandering [Bonus Video]
http://youtu.be/uR2DfpjIuXo
Mixed-member proportional representation explained
http://www.youtube.com/watch?v=QT0I-sdoSXU
John Cleese Explains Proportional Representation
http://youtu.be/NSUKMa1cYHk
What is STV? Single Transferable Vote Explained
http://www.youtube.com/watch?v=bLH_w5kHJpA
Politics in the Animal Kingdom: Single Transferable Vote
http://www.youtube.com/watch?v=l8XOZJkozfI&list=PLqs5ohhass_QZtSkX06DmWOaEaadwmw_D
Single TransferableVote Explained, from the International IDEA Handbook of Electoral Design
https://electionreform.files.wordpress.com/2013/04/stv.pdf
Free, open-source software for single transferable vote counting
http://www.openstv.org
A little history of STV in the U.S.:
https://www.mtholyoke.edu/acad/polit/damy/articles/Brief%20History%20of%20PR.htm
The short version: Quite a few cities in the U.S. adopted it in the early 20th century, with good results. It was abandoned later when the political machines mounted major offensives to regain the monopolies it broke up.
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LOTS MORE NEWS AND EXPLANATIONS:http://www.fairvote.org/
Election Reform Sources 