James Fallows is a beast. He's featured on the cover of the magazine with an in-depth article every other month, contributes short articles each issue and updates his blog regularly. The long-form articles must each take years of research; his recent clean-coal piece hinted at at least four. A bit of estimation suggests that Mr. Fallows is running ~10 non-trivial article-length projects at a go, in addition to his PBS pieces and books.