When are Republicans going to repeal "Obamacare", are they working on it, names of who is?

It is doubtful that no matter how hard they tried, an attempt to repeal the law would be met with too much opposition. They do not have enough of a majority even with Democrat defectors to repeal the law or override a veto from the president. Only until his is replaced can there be a repeal of the law. You still have Reid and Pelosi to contend with even if Pelosi is a minority leader. The corrupt long time politicians in both parties still have a huge amount of power and will do everything in their power to keep the new legislators under their thumbs. Corruption will not leave quietly or easily form the halls of Congress.