Malcolm Blue, left, and Sam Calantroeio, employees for New England Central Railroad, do a switch-adjust test on the tracks next to Nutt Lane in White River Junction, Vt., on Friday, Aug. 23, 2024. The test is done every three months.(Valley News - Jennifer Hauck) Copyright Valley News. May not be reprinted or used online without permission. Send requests to permission@vnews.com. Valley News – Jennifer Hauck