WENDI DUNLAP has been promoted to account group supervisor, up from account supervisor at Horizon Interactive. Dunlap will be managing the Horizon Interactive account management team. HOPE DISTANT has been promoted to media group supervisor, up from media planning supervisor. Distant will be assuming the day-to-day management of the digital media planning/buying team and process. MICHAEL HAMMILL has been promoted to campaign management supervisor, up from campaign manager. NANCY CHAN has been promoted to senior campaign manager, up from campaign manager. From the Digital Relationship Marketing team, KERRY PERSE has been promoted to DRM supervisor, up from account manager. Lastly, JEFFREY KLEIN joins Horizon Interactive as Interactive Group Coordinator.