Corey and Rachel discuss the success of Chaddsford Winery's "Adult Trick-or-Treat" program, which has become a masterclass in experiential marketing. They explore how the program effectively combines novel food and wine pairings, unique seasonality, and educational elements to create memorable customer interactions. Corey highlights the four key aspects of what makes this program so impactful: immersion, nostalgia, social share-ability, and stickiness, while Rachel stresses the importance of tailoring experiences to fit each winery's unique audience and brand identity.