This week: Congress takes up ObamaCare repeal, energy fight

This week: Congress takes up ObamaCare repeal, energy fight-thehill: All eyes will be on the Iowa caucuses on Monday, but Congress is back in session this week for an energy fight in the Senate and yet another vote to repeal the healthcare law.  Groundhog Day references will likely be inevitable when the House votes once again Tuesday, Feb. 2, on legislation to repeal ObamaCare.