More sockpuppetry by prominent Yale prof/author/columnist David L. Katz MD [UPDATED: Goodreads scrubbed his self-review]  I co-authored this item with U.S. (Atlanta, GA) investigative reporter Peter M. Heimlich, who’s cross-posting it at his hard-hitting blog, The Sidebar. Peter first contacted me a couple months ago after I reblogged his September 30 item about Dr. David Katz…