Once we boot obama and the socialist democrats out of power in November a full fledged real investigation should be undertaken. At least 70 billion in taxpayers money was funneled to those willing to tell the AGW CO2 story that the democrats wanted to hear. These democrat frauds to this day still are shovelling the AGW crap despite emails revealing the DATA WAS COOKED to support a political/financial agenda.
IPCC Fourth Assessment Report: Climate Change 2007 (AR4)? It's a cooked-book!