Question: Myron E. "Mike" Ullman III is the former Chairman of the Board and Chief Executive Officer of J.C. Penney, he was succeeded by which former chief executive officer of J. C. Penney? 
Sentence (from "Ron Johnson (businessman)"): Previously, he was the senior vice president of retail operations at Apple Inc., where he pioneered the concept of the Apple Retail Stores and the Genius Bar, and the vice president of merchandising for Target Corporation, where he was credited for making the store "hip."
Relevant evidence: No