http://www.healthyandfitmagazine.com/2008/11/justin-grinnell-core-training-video/ Mid-Michigan's Original Health and Fitness Publication Fri, 03 Feb 2012 21:25:06 +0000 http://wordpress.org/?v=2.9.1 hourly 1 http://www.healthyandfitmagazine.com/2008/11/justin-grinnell-core-training-video/comment-page-1/#comment-743 Mary Chapman Fri, 05 Dec 2008 13:59:33 +0000 http://www.healthyandfitmagazine.com/?p=529#comment-743 Can you buy a copy of your core training video? I read your article and watched the blog video and agree with the exercises you do for your core. I do have lower back problems and have taken core classes that have done nothing to help sometimes only enhance my current issues at which time I have stopped taking the classes to prevent more and existing problems. Thank you for your articles, I look forward to them each month. Can you buy a copy of your core training video? I read your article and watched the blog video and agree with the exercises you do for your core. I do have lower back problems and have taken core classes that have done nothing to help sometimes only enhance my current issues at which time I have stopped taking the classes to prevent more and existing problems.
Thank you for your articles, I look forward to them each month.

]]>