Brother Wild Bill brought up an excellent point here. Liberalism is a mental illness, and liberals should be banned from congress, and public schools. Murderers and the worst scum of society just so "happen" to be liberals. Or at least, what is what the biased liberal media wants you to believe. To anyone paying attention, it is obvious that there is a direct correlation between liberalism and mental illness, here are some of the symptoms. Don't believe me? Just review the evidence.
There is a direct positive correlation between murderers and liberalism. The more liberal you are, the more likely you are to become a murderer. The Ford Hood killer, the Columbine high school shooter, the Virginia tech murderer, the Colorado theater killer, the kindergarten killer: all Democrat, Liberal scum.
There is a direct positive correlation between thievery and liberalism. The more liberal you are, the more likely you are to believe theft, including believing that welfare and higher taxes on the rich are acceptable.
There is a direct negative correlation between belief in God, and liberalism. The more liberal you are, the less likely you are to believe in God.
Liberalism also positively correlates with increased acceptance of sodomy.
Dr. Lyle H. Rossiter, Psychiatrist, makes the case in his book, The Liberal Mind, that Liberalism is a mental illness. I thought liberals were supposed to believe in Psychiatrists? Isn't that where Liberals get their "evidence" about the alleged "harm" that beatings do to children? The fact that Liberals don't support this book proves that Liberals never cared about "science" or "truth". Their only concern is finding evidence that already supports their anti-god, selfish, Demonic agenda. When the evidence doesn't line up with their bias, they ignore that evidence.
We already ban sociopaths and people who are mentally ill from voting, teaching our children, and holding public office. Why should liberalism be an exception? Just because a lot of people are liberals? If schizophrenia was common should they be given their own political party?
What more evidence do you need that being a Democrat is no different from being a sociopath? No, to call these people sociopaths or idiotic is giving them respect that they don't deserve. They can only be described as Democratic. Liberals want to ban dangerous people from getting their hands on guns? How about they start with themselves!