After several days of being inundated with the most fantastic smears, lies, and exaggerated rhetoric, only 32% of the American people - fewer than the percentage who identify themselves as Democrats - believe that political rhetoric was to blame for the Arizona shootings. CBS News: "Overall, 57 percent of respondents said the harsh political tone had nothing to do with the shooting, compared to 32 percent who felt it did. Republicans were more likely to feel the two were unrelated - 69 percent said rhetoric was not to blame; 19 percent said it played a part. Democrats were more split...