They do sometimes share pre-publication drafts. Seems premature to put out an article with almost nothing in it. The information in the article lacks any sort o

They do sometimes share pre-publication drafts. Seems premature to put out an article with almost nothing in it. The information in the article lacks any sort of detail or even a logic basis for tying the points together. Plenty of policians make claims on a topic related to a bill that go farther than the actual bill that passes. So while one person has an interpretation the other members of congress can have different interpretations when passing the bill. That's why the preamble and the bill's contents are so important. Perhaps even the notes from the debate. But just a statement outside of those contexts? Bit of a stretch without seeing the research.