The Taft-Hartley Act allows each state the option of enacting right to work laws, which allow workers to not join a labor union as a condition of employment
The 2010 landslide means that Republicans in the House can stop any new legislative initiatives by the Democrats and that Senate Republicans, if united, can stop almost anything Democrats want to do in that body as well. House Republicans can also send to the Senate bills that will put political pressure on Obama and Senate Democrats, like a complete extension of the Bush tax cuts. But at the federal level, Republicans cannot actually do anything without Democrats caving in.
