Dr. Mark Cucuzzella rejoins The Nation to discuss many health and fitness myths.

Make sure you watch his 8:25 Video that show the principles of natural running.

Be sure to spend some time learning at The Natural Running Center web site.

Visit Two Rivers Treads running store either in person or call them and ask them some questions!

Link to the Zero Runner, Dr. Mark spoke about

Link to TrueForm Runner and Training- Dr Mark's favorite gait training machine