ThinkProgress: Democratic presidential candidate Bernie Sanders told reporters Wednesday that President Obama should reject the Keystone XL pipeline before the United Nations` conference on climate change starts at the end of the month.
Its imperative that we not just talk the talk but walk the walk, that the United States lead the world in combating climate change, Sanders said.
The proposed pipeline would add 1,179 miles to the existing Keystone pipeline system. It would carry crude oil from Canada`s...