UPDATE 1-Opposition party favored as Canada's oil-rich Alberta goes to the polls  ReutersVoters in Alberta, Canada's main oil-producing province, cast ballots on Tuesday in an election that opinion polls show will see the right-of-center United . …

UPDATE 1-Opposition party favored as Canada's oil-rich Alberta goes to the polls  Reuters AfricaVoters in Alberta, Canada's main oil-producing province, cast ballots on Tuesday in an election that opinion polls show will see the right-of-center U …

U.S. lawmakers hear call for stronger oil, gas regulations at Santa Fe hearing  Santa Fe New MexicanLawmakers, tribal leaders and environmentalists spoke about the need for stronger regulations, particularly the importance of protecting the Chaco …