The US House of Representatives on Friday passed the latest bill to approve the stalled Keystone XL pipeline, setting up a much-anticipated vote in the Senate next week. The House passed the bill, HR 4682, by a 252-161 vote, a widely expected result which follows eight previous votes in the House to approve the Keystone XL pipeline. The Senate is expected to vote on a companion bill as soon as Tuesday, but it remains unclear if that bill has the 60 votes to overcome a filibuster or the 67 votes to overturn a likely veto by President Barack Obama. The bills, which would immediately approve a presidential permit for Keystone XL, were introduced by Louisiana Senator Mary Landrieu, a Democrat, and Representative Bill […]