Paleo/Primal in a Nutshell Part 3: Sunshine

After a long wait, here is the third installment in the Paleo/Primal in a Nutshell video series. To see the first two (Food and Exercise) in various languages click here.



Also of interest:

My Vitamin D Deficiency - a Salutary Lesson
How I got My Vitamin D into the Sweet Spot
Supplements - What I Take and Why