Callahan Grund is the Executive Director of US Cattle Trace, a private, not-for-profit corporation made up of representatives from all beef industry segments with the mission of securely maintaining and managing data collected for disease traceability.We talk the recent history of cattle identification, technologies used and applicable uses for ID in the U.S. beef industry. www.uscattletrace.orgOther podcasts mentioned during the episode:https://theangusconversation.buzzsprout.com/2029894/11702471https://ksubci.org/?powerpress_pinw=5438-podcast