Brian Ambrose Mr. Brian Ambrose is a senior safety specialist who leads the explosives network for the DuPont Corporate Remediation Group. In addition to his health and safety responsibilities for ongoing environmental remediation projects, Brian is the project director at a former ordnance and small arms manufacturing facility in the northeast and is responsible for coordinating the detection and removal of ordnance items on this 450 acre site. Prior to joining the Dupont Corporate Remediation Group in 1991, he served in the United State Marine Corps for twelve years. Brian received his degree from the University of Washington at Bellevue and became a Senior Certified Hazardous Materials Manager (CHMM) in 1992. He has been an active member of the ITRC UXO Team since 2003.