Obama expresses scepticism over Keystone pipeline

President says pipeline’s extension from Canada to Nebraska would do little to reduce American energy prices, and generate only a limited number of US jobs
Women journalists shut out men at Obama’s year-end press conferenceUS President Barack Obama has delivered his most sceptical remarks yet on the future of the Keystone oil pipeline, claiming its controversial extension from Canada to Nebraska would do little to reduce American energy prices and generate only a limited number of US jobs, b