http://www.sailgroove.org/rss/speaker/3975-Billy-Thalheimer http://dyfb4wahkziyr.cloudfront.net/core/images/empty_speaker_m.gif http://www.sailgroove.org/rss/speaker/3975-Billy-Thalheimer en-us Sun, 27 May 2012 06:38:12 GMT Sun, 27 May 2012 06:38:12 GMT http://www.sailgroove.org/coverage/234176-Technique-Tuesdays/video/185354-Sailing-a-Mercury Tue, 09 Jun 2009 03:04:00 CDT http://www.sailgroove.org/coverage/234176-Technique-Tuesdays/video/185354-Sailing-a-Mercury