A Plank a Day Keeps the Plank-Police Away
By Lacy J. Hansen, a two-time Boston Marathon finisher, for DietsInReview.com If you follow Twitter, you’ve probably noticed that the #Plankaday hashtag has been showing up quite frequently this summer. For those who hate ab work, as I admittedly do, this is a fun, competitive and simple way to check that plank exercise off your to-do [...]
