Thank you, Chair.
I'm going to direct this question to Mr. Rosenbloom, taking you up on your comment where you said that you've resisted simple things you can do to protect the U.S. tax base from tax havens.
I know there have been a couple of recent bills in the U.S. Senate: Senator Levin's bill on tax havens, and just recently Senator Sanders has a bill as well.
Are there any things that those might give us, any ideas of best practices to protect our tax base? Are there any ideas from there, or any ideas you have on that subject?