obamacare, barack obama, politics, health care, law, government, subsidies, employment, work, jobs, cbo, report, economy, united states, liberated, rowers, boat, barge, galley, ship, unemployment, business, conservative, sea

ohio, fracking, river, waste, brine, pennsylvania, west virginia, kentucky, flowback, energy, pollution, chemicals, drilling, injection, well, barge, riverboat, gambling, radioactive, environment

trade, money, commerce, export, exports, europe, china, chinese, manufacure, factory, factories, yen, japan, dollar, USA, euro, barge, lighthouse, light, free trade

trade, money, commerce, export, exports, europe, china, chinese, manufacure, factory, factories, yen, japan, dollar, USA, euro, barge, lighthouse, light, free trade