But that's only true if the facts aren't true. If the Dow did really fall because people are worried by the new regulations than the title isn't sensationalist

But that's only true if the facts aren't true. If the Dow did really fall because people are worried by the new regulations than the title isn't sensationalist it's just factual reporting. So the question is this: Was it impossible to find out the motivation of investors? I don't think it is (especially when you have big time investors like Warren Buffett coming out against it)