How Dumb are our Congressmen?

Usually, such questions are rhetorical. By I have an answer to this one. They are so stupid that yesterday the Associated Press reported, “Republicans for the second time in a week prevented the Senate from taking up a tax bill providing more than $50 billion in renewable energy credits and tax breaks for families and businesses.” I wrote in Bad Energy Mojo a couple weeks back that congress was still bickering over this, but the news came out yesterday that they defeated this bill. Some things are simply beyond my comprehension,  add this to my list.