LINCOLN, Neb. (AP) — The Latest on Nebraska regulators deciding whether to approve the Keystone XL oil pipeline through the state (all times local): 10:15 a.m. A Nebraska commission has approved an alternative Keystone XL route through the state, removing the last regulatory hurdle to the $8 billion oil pipeline project. The Nebraska Public Service Commission voted on the long-delayed project Monday, though the decision could still be challenged in court.