Andy Blumenfeld joined DTC in 2017 as Head of Market Analytics bringing over thirty years of experience in coal and energy. Andy spent most of his career at Arch Coal, Inc. where he served in numerous capacities in market research and strategy. He advised all departments at the company regarding domestic and international coal supply, demand, transportation, regulatory analysis and prices. In addition to internal clients, he presented his findings at numerous conferences and seminars. For about two years, Andy was a senior research consultant with Resource Data International (now Platts) in Boulder, Colorado where he authored an extensive study on Central Appalachia coal supply and demand. He also wrote numerous articles for industry publications. Additionally, Andy served as Chairman of the National Mining Association’s Economic Committee and was President of the American Coal Council. Andy earned his MBA from the Olin School of Business at Washington University in St. Louis, Missouri and a BS in Geology from Denison University in Granville, Ohio and completed his geological field studies at Northern Arizona University in Flagstaff, Arizona.