The BeatsEnvironment/EnergyAll storiesJust InThe Mix The Indy’s Kelsey Ray talks coal-mine methane on KDNK By Staff Report - May 23, 2016 Our friend Gavin Dahl, who just took a job in the Roaring Fork Valley as news director of the community radio station KDNK, interviewed our very own Kelsey Ray about her story, “The invisible plume: Why coal mine methane is worth looking at.“ Check out Dahl’s interview with Ray here.