Doug Mansen Associate Multimedia Designer Doug Mansen is an Associate Multimedia Designer for UL’s Fire Safety Research Institute. Doug joined the digital media production team in April 2022 as a Video and Multimedia Production Intern before becoming a full-time member of the team in December 2022. He graduated from Towson University in 2021 with a Bachelor of Science degree in electronic media and film. He recently earned a video production certificate from Montgomery College. Doug also has experience recording and editing sound for symphonic orchestra concerts and stage productions.