June 29, 2011 -- Charles Fishburne Dominion Asks For Rate Hike To Convert Three Coal-Burning Plants To Biomass FISHBURNE_dombiomass_062911.mp3 Dominion Virginia Power plans to convert three of its smaller, coal-burning power stations to biomass, as part of a plan to use more environmentally-friendly fuels. Charles Fishburne has more in this Science Matters reports