Salute to ‘Supernatural’ convention comes to Boston area, Aug. 5-7 August 3, 2011 News Click here for an article about this weekend’s Supernatural convention in Boston. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window) Related