Detailed text transcripts for TV channel - KGO - 20120525:09:50:00
>> reporter: congress may be getting dumber. at least that's the way it sounds. a new study finds that congress has gone from speaking collectively at an 11th grade level to now only a 10th grade level. and for some in congress, it gets even uglier. a mathematical formula calculated final grades for all members based on sentence structure and word choice. here are the worst offenders. from the house, south carolina representative mick mulvaney who only speaks at a seventh grade level and kentucky senator rand paul, he speaks at an eighth grade level. but among the best congressional speakers a...