So, again, treasury has been given authority under this code section to tackle the kinds of problems, economic challenges that the inversion phenomena exists. As i mentioned, there are over 500 cva]inxants of authority. Im only highlighting two here. I could speak to many more, but ill let the discussion continue. Thanks. So im going to return back to steve again. Steve, i want to ask if theres any other tools you want to add to that list and then well spend a few minutes talking . About first the impact of using those tools and then secondly how we think that would the wisdom of doing so