BioSolar, Inc. announced that Spencer Hall will serve as chief operating officer and member of the company’s board of directors, effective immediately. Hall is a former spokesperson for PacifiCorp, a large investor-owned electric utility serving customers in six western states. In this capacity, Hall will lead BioSolar’s operations while representing the company’s mission and technologies to investors, media, public, and potential partners. Hall brings to BioSolar extensive experience and knowledge gained from working alongside conventional and renewable energy infrastructure companies that serve the electric utility industry.