I realize we're up against time, so I just want to ask one question, and my colleague Mr. Garrison might have something to add.
Ms. Bergen did a good job of taking you through the point that you might be a victim of your own success. The way you've been phrasing it all along, and we've heard this before, and this is completely understandable, is that the resurrected provisions are useful tools. However, we've not heard any testimony...and we're hearing arguments to the effect that this still doesn't prove there is a pressing need, a necessity, for these two mechanisms.
I can understand why they would be useful. The time might come when having another tool just would be helpful, but can you tell us anything at all about why you would feel that at this time there is a pressing need?