The presidential debates between Obama and Romney are nothing but a scripted beauty contest.
Third party candidates Gary Johnson and Jill Stein have sued the presidential debate commission to allow inclusion of third party candidates.
Tonight, Larry King will host an alternative media debate between the remaining third party candidates. 
You can watch the livestream of the debate right here:
Previous third-party presidential debates - which point out how similar Obama and Romney really are - can be viewed below:
And see this.