UPDATE 1-United Airlines buys $30 mln stake Fulcrum BioEnergy
June 30, 2015 at 09:08 AM EDT
June 30 (Reuters) - United Airlines on Tuesday said it purchased a $30 million stake in alternative fuels developer Fulcrum BioEnergy Inc in a deal designed to meet some of its fuel needs and hedge against future oil price volatility and carbon regulations.
