Joseph Petrowski is the Founder and Managing Director of Mercantor Partners, an investment firm and management team working with [http://www.arclightcapital.com/ Arclight Capital] of Boston to undertake investments in downstream energy and retail convenience space. Petrowski is a member of the Board of South Jersey Industries , a publicly traded natural gas utility and national energy merchant. Wikipedia*
On the C-SPAN Networks:
Joseph Petrowski has one video in the C-SPAN Video Library; the first appearance was a 2013 House Committee.