Andrew Gripp, adjunct professor of political science at Delaware County Community College in Media, Pennsylvania, has this essay posted at IVN. It contrasts how much freedom voters have in an open primary, with how much freedom they have in California’s top-two system.
There is only one voting system which elects a team of representatives which is both exactly proportional and a perfect portrait of the votes cast, and that voting system is pure proportional representation (PR).
The 9th USA Parliament has been using is for twenty consecutive years and it works fine.
See the web page for the United Coalition and sign up with our team today:
http://www.usparliament.org