Ulta Beauty CEO Mary Dillon will serve as the new chairperson of the Retail Industry Leaders Association’s (RILA) board of directors, following an election that took place at RILA's semi-annual board of directors meeting. Dillon, who succeeds former chair Brian Cornell of Target, will serve a two-year term.   “My experience serving on RILA's board to date has shown me what incredible things our industry can accomplish when we work together on a shared vision for retail. As chair,...