Yahoo: Demonstrators carry a replica of a pipeline during a march against the Keystone XL pipeline in Washington, Feb. President Barack Obama will please 66 percent of Americans while riling his liberal base if he approves the Keystone XL pipeline opposed by environmentalists but backed by the oil industry, according to a new poll out Tuesday from the nonpartisan Pew Research Center. And the survey got a mixed message from the public on climate change.
Officially, the State Department is still reviewing...