Keystone Oil pipeline

A protester against the construction of the Keystone XL oil pipeline climbs on a Keith Haring sculpture as he demonstrates outside of the W Hotel where President Barack Obama was holding a fundraiser on Oct. 25, 2011 in San Francisco, Calif. (credit: Justin Sullivan/Getty Images)

Keystone Pipeline Blocked From Crossing Texas Farm

Owners of a northeast Texas farm have obtained a court order to block TransCanada from crossing the farm with a proposed pipeline planned to carry Canadian oil to refineries along the Texas Gulf coast.