Associated Press: Republicans pushed veto-threatened legislation to build the Keystone XL oil pipeline through a Senate committee Thursday, but Democrats blocked plans for an immediate debate in the full Senate. The Energy and Natural Resources committee moved the bill closer to the floor on a 13-9 vote. Sen Joe Manchin of West Virginia, one of six Democrats sponsoring the bill, was the only committee Democrat to support it. The House will vote Friday on its version of the bill and is expected to pass the measure...