MURFREESBORO, Tenn. — Random and unexpected, 7-year-old Zoe Beard turned around in the spacious Tennessee Livestock Center main arena at Middle Tennessee State University and gave a total stranger a hug.
MTSU student Olivia Key was the recipient of the kind gesture by the Christiana Elementary School first grader, who was overjoyed by all the fun, excitement, sights and sounds of experiencing farm life under one roof.
“She wanted to give me a hug .