News U.S. Sen. Jeff Merkley does not face his first re-election race until 2014, but there's already a lot of speculation about who Republicans will field to challenge him. Merkley, who narrowly defeated GOP incumbent U.S. Sen. Gordon Smith in 2008, has made a lot of powerful enemies in Washington, ripping Wall Street and big oil, among other well-heeled interest groups. Some Republicans had hoped ... More

