Sean Givens, our Vice President of Government Operations and Controller, joined the company in June 2011. Sean brings extensive experience in government relations, building and implementing government compliant accounting and project management systems, including EVMS (Earned Value Management Systems). Previously, Sean was Chief Financial Officer of Microfluidic Systems (MFSI), where he was instrumental in growing the company's revenue by 500%, leading to its acquisition by PositiveID Corporation. Prior to MFSI, Sean was the Director of Business Development for Inter-4, which had developed one of the first wireless handheld devices. Sean has also worked in government consulting roles with large defense contractors including Bechtel Corporation and Varian.