Crossposted from Daily Kos, hope I work the formatting out better this time!

Charles Grassley is a fairly conservative Republican senator. He has his bright spots and a bit of sanity; he helps whistleblowers and he is in favor of renewable energy.  That said, he doesn’t really believe in AGW and he opposes cap-and-trade, so he is likely to be a “NO” on Kerry-Boxer.  Follow me below the fold for the evidence.