Short clip: CIOs tout RFID benefits Summary: At the Churchill Club's CIO Agenda, executives from Levi Strauss, and McKesson describe how they are using RFID in the supply chain from tracking clothing to packaging pills. August 7, 2007 -- 13:36 GMT (06:36 PDT) Loading... Please wait. Topic: CXO Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.