Radar Ranks: Radar, the tech firm using overhead RFID and AI to track and locate store inventory, has pumped up its management with several executive changes to support growth. Former PVH executive Jonathan Aitken has joined Radar as senior vice president, RFID center of excellence to establish RFID best practices and support retail partners as they expand Radar to more stores and use cases. More from WWD Eugene Sy, a veteran engineering executive with expertise in wireless systems — including autonomous ...