Thanks.
I want to continue with Ms. Gingrich.
I was hoping to ask you about border adjustments earlier, but I ran out of time. You've mentioned this a couple of times since. I've been hearing about border adjustments for the last seven years, and for the last couple of years, the government has started talking about them.
Where are we with the possibility of using border adjustments and how likely is it to happen? Is there a timeline where that might happen? What I'm trying to get at is whether this is something we can rely on.