The arguments used by those people are beyond pathetic, which is why I refuse to address any of them. They spew lie after lie, which makes real constitutionalists want to respond, and then respond to the response with still more lies. And I agree with you—some of them do seem to be the same person using multiple screen names. I ran into such a poster on YouTube on some sports vids. Some experts found out that he had NINETEEN screen names and they succeeded in pinning down his location through his ISP. So I wouldn’t be surprised if we have the same problem here.
This is absolute nonsense. All you are doing is trying to define the ground rules in a way in which honest disagreement with you is not possible. If someone does disagree, they are a troll, or are lying. This kind of attitude is a dead giveaway that your position is intellectually weak.
People can disagree with you, and do so honestly, and do so without being an Obama supporter. They can even be right. But as long as you continue to deny the possibility you'd never find out. That's not how to find the truth.