After completing his tenure as lieutenant governor in 2009, Carney served as president and chief operating officer of Transformative Technologies, which is investing in the DelaWind project, to bring offshore wind turbine construction to Delaware. He planned to step down in early 2010 to concentrate on his U.S. House campaign. U.S. House of Representatives Elections 2010 Carney was the Democratic nominee for Delaware's at-large seat in the United States House of Representatives in 2010. He faced Republican Glen Urquhart, Independent Party of Delaware nominee Earl R. Lofland, Libertarian Brent A. Wangen, and Blue Enigma Party nominee Jeffrey Brown. The seat had been held since 1993 by Republican Michael Castle, who declined to seek reelection to the House in order to run for the U.S. Senate seat once held by Vice President Joe Biden. In the first week of October, Fairleigh Dickinson University's PublicMind Poll released the results of its opinion research, showing Carney with a 15-point advantage over Urquhart, 51%-36%. Days before the election, a second Fairleigh Dickinson poll showed Carney leading by 17 points, 53% to 36% among likely voters. Carney won the seat by 16 points, 57%-41%, and took office on January 3, 2011. His victory was one of the three seats Democrats gained in a year when they lost a net 63 seats to the Republicans. 2012 In his bid for a second term, Carney faced Republican Tom Kovach, the president of the New Castle County Council, and two minor candidates. In a debate with Kovach, Carney said, "I will continue to do in Washington what I did in Delaware: work across the aisle to get things done. I learned early on that compromise is part of life." Of the Affordable Care Act (Obamacare), Carney said that it "is not perfect" but that it is the "only chance we have to get costs under control." Carney was reelected in a landslide, with 64% of the vote to Kovach's 33%. 2014 Carney ran for reelection to a third term in 2014. He defeated Republican Rose Izzo, 59% to 37%, with Green nominee Bernie August and Libertarian Scott Gesty taking 2% each. Tenure In 2011, Carney and Illinois Republican Aaron Schock co-sponsored a bill that would use U.S. oil exploration to help fund a five-year federal highway construction project. On April 7, 2014, Carney introduced the Expatriate Health Coverage Clarification Act of 2014 (H.R. 4414; 113th Congress) into the