does not mean congress has the ability to trample on the limitations imposed in the constitution. if the congress, as pointed out by the justice today, if congress is not limited by the clauses in the constitution, it will erode the constitution for all time. >> thank you for coming on. we're going to continue this debate here even as the court continues to rule in the next couple of weeks. coming up, he pioneered it in massachusetts, but mitt romney is the pioneer of the original mandate, and now he's running away from it as he's running for president. the economist who famously said romneycare and obamacare are the same thing. you're watching "hardball" only on msnbc. [ male announcer ] it seems like every company has a facebook page these days. but where's the relationship status? well, esurance is now in a relationship...with allstate.