71ST JUNIOR LIVESTOCK SHOW Young Handlers Gather, Tweak, Manicure Animals Sophia Lesko, Cooperstown, isn’t just one of CCS’ top four scholars this year: She’s a junior livestock handler, with an entry in the 71st Junior Livestock Show; a new minutes ago, she had just finished giving her winter heifer a final haircut in preparation for competition that begins tomorrow at Iroquois Farm, on Route 33 south of Cooperstown. Inset photo, Jessica Zuill, Davenport, with the help of her uncle, John…