After a request for more light-hearted fare, the guys have fun answering

this-or-that questions about their lifestyle and preferences. Of course the usual

news gets attention as well, including information on protein-oatmeal products,

sleep and body fatness, a potential new dark side to saturated fats, and micro-RNAs

as part of anabolic sensitivity. It's a fun show for holiday listening. Merry

Christmas Iron Brothers and Sisters!