By Dina Cappiello
WASHINGTON (AP) - The Republican-controlled Senate has failed to override President Barack Obama's veto of a bill approving the Keystone XL oil pipeline.
The 62-37 vote Wednesday was the latest chapter in the fight between the GOP-led Congress and the White House over energy policy. It was the first of many possible veto showdowns to come in Obama's final term.
Proponents of the bill have said since its introduction that they didn't have the vote of two-thirds of the Senate needed to override Obama's veto.