I think they should allow the Libertarian and Green Party nominees into the debates. No, I don't have a premise for that belief like polling numbers or anything. It's just they are the two third parties that share the most beliefs and concerns of the country. There are plenty of far left voters who believe Obama doesn't suitably champion true progressive reforms. Likewise, there are plenty of far right voters who believe that Romney and most other Republican candidates are fiscally irresponsible and stuck decades behind in social reforms.
That's all I got. I don't have a reason for picking those two parties over, say, the Constitution Party or the Socialist Party. They just seem to be the parties most people would identify with in a televised debate. After all, it's the TV producers who make the rules, not the laws of government. It would be very easy to just arbitrarily decide that we now have four parties on stage.
One of these days this country is going to have to reform the Electoral College, too. As a Wisconsin resident, my vote is going to be pretty important to the election. Meanwhile, my folks who live in North Dakota don't even ****ing matter- they are from a state with 3 measly electoral votes that's going to elect Romney by at least 60% of the vote. It's like their voices don't count when it comes to the race for president.
Second choice voting is the only way I see out of this mess, both to break the stranglehold the two-party system has over the neck of this country, and to guarantee equal dispersal of a vote's "value" regardless of where a person lives.