Youth will be required to tag their market beef animals with a visual and EID tag (unless their calf already has an EID tag, in this case they will apply only a visual tag) and must submit a hair follicle DNA sample prior to weigh-in on March 13, 2021. In advance, families with market beef projects will also be required to reserve a weigh-in time for the March 13 event, and only those directly involved in transporting and weighing-in calves should plan to attend . . . please, no spectators!
Find more detail here: https://u.osu.edu/fcfair/2021/02/15/fairfield-county-market-beef-tagging-weighing-and-dna-sample-collection-procedure-for-2021/