Climate Gutterball

What are we to make of the ugly campaign still being waged against Andy Revkin for this piece, and, in a parallel effort, against Roger Pielke, Jr, who, in mid February had pointed out that climate data was misrepresented in a Gore slide show at the AAAS conference? What are we to make of Michael Tobis, a University of Texas climate scientist, who on his blog recently said this about Revkin: