As Sen. Mark Begich (D., Alaska) seeks to shore up his energy policy credentials, a now-bankrupt green energy company to which he steered federal subsidies could cloud his message. Begich received campaign contributions from a lobbyist for an Alaska geothermal plant after helping the company obtain federal financing. The company is now bankrupt, but Begich continues touting his support for alternative energy. The senator, who is facing reelection in November, will address the Alaska Wood Energy Conference on Wednesday. The conference brings together leaders in the state’s biomass industry. He has also promoted fossil fuel development, including effort to open areas of...