Politico: President Barack Obama poured cold water once again on the alleged economic benefits of the Keystone XL oil pipeline on Friday -- a theme he has sounded frequently in the past few months, increasing speculation that he will eventually kill the project.
Obama said at his year-end news conference that the Alberta-to-Texas project would have "very little' effect on gasoline prices and do little to improve the economy. He acknowledged that building the pipeline would create a "couple thousand' temporary...