The 21st annual CRMC conference will take place June 4-6 at the Hilton Chicago. Over 600 marketing and CRM executives from top retail brands will attend the conference focused on maintaining customer relationships through technology. Expert speakers will discuss topics like data science and social marketing. Retail presenters from companies like GameStop, Godiva, and Toys R Us will share strategies and lessons. The conference provides an open environment for retailers to network, learn from case studies, and discuss challenges and opportunities in customer marketing.