The existence of JournoList was first publicly revealed in a July 27, 2007, blog post by blogger Mickey Kaus. However, the forum did not attract serious attention until March 17, 2009, when an article published on "Politico" detailed the nature of the forum and the extent of its membership. The Politico article set off debate within the blogosphere over the ethics of participating in JournoList and raised questions about its purpose. The first public excerpt of a discussion within JournoList was posted by Mickey Kaus on his blog on March 26, 2009.