After 13 years of desperately trying to be a carpenter, Rob's peers at South Mountain company finally got him out of their hair when he shifted from the field to the office in an energy services & product sales role five years ago. As it turns out, swinging a spread-sheet is a better fit for him (and his peers) than swinging a hammer. Rob has no formal building science education, but relies on an inquisitiveness that is rivaled by only the most tenacious three-year old ('Why? Why? Why?') and the good fortune of being able to pester both John Abrams & Marc Rosenbaum on a daily basis: how could he not learn something?