It has not been a good week for Obamacare.  Another court ruled that the bill was unconstitutional, while it took a party-line vote in the U.S. Senate to avoid a legislative repeal.  Meanwhile, chipping away at the legislation began, with the Senate voting to repeal one of the bill’s most unpopular provisions, a requirement that businesses file 1099 tax forms on even small purchases.  Supporters of the bill are bailing as fast as they can, but the ship is sinking rapidly.