Paul, this is Bob. I'll take the first part. And in order to answer your question about Duncan, let me take you back to about 18 months ago when we made the acquisition of Family Dollar. At that time, if you remember, there was no President at Family Dollar. The President already -- had already left. I thought that when we made the acquisition that it was extremely important, first day, to have a president in place. Gary Philbin, who had been President -- that had been President at Family Dollar, my partner here for a long time, stepped up and went down -- moved down to Matthews. And on day one, we had a President of Family Dollar in place to lead the team. He's done a terrific job energizing the team, communicating, building the initiatives, getting some traction on the business, cleaning up old inventory, doing all the things to revitalize the marketing campaign and the customer communication. I couldn't be more proud of what Gary has done. But I was still one president short with that combination. And as Gary went down to Matthews, we launched into a national search with a national search company looking for a president, a future president of Family Dollar, and we found Duncan. And I will tell you that Duncan, when we met, I knew that he was exactly the right person for this job. His background, he had consumer products background. He had supermarket background. He had a big time discount store background, and he had demonstrated throughout his career a real ability to build store teams, to build merchant teams, to build an organization and to drive success. So I was real pleased to bring Duncan onboard. Duncan has been down there just a short period of time. But I will tell you, he is -- he's stepping in. He started out running. And if you talk to the folks down at Family Dollar, I think you would hear from them that they really have engaged with Duncan, and he has engaged with them in a positive way. So we're very, very excited about adding Duncan to the management team. In addition, at this point in time, we brought Gary, we elevated Gary to Enterprise President. And as Enterprise President, Gary now has responsibilities for all the customer-facing initiatives, all of merchandising, all the store operations and real estate across both banners. Gary reports to me as does the shared services organizations report to me. So that's the -- that was sort of the trail of how all this began, and we're really pleased to have Duncan onboard. We're also pleased to have Gary in the new role. I let Kevin to speak to the second part of the question.