Last night Senate Democrats defeated an attempt by Republicans to repeal President Obama’s health care legislation. The vote went strictly along party lines, though both parties joined forces to repeal an unpopular tax provision on small businesses. In January, House Republicans voted to repeal the act. Earlier this week, a federal judge in Florida ruled the law void, bolstering those trying to overturn it. It’s the fourth suit to have been decided. Two ruled part or all of it unconstitutional while the other two upheld it. Twenty more cases are pending. We’ll discuss what this means for the future of health care reform.