LYNDONVILLE — Chairwoman Sarah Whittemore has stepped down from the Village Board of Trustees. Whittemore, 37, submitted her letter of resignation on May 11, citing increased work and family responsibilities. She called it a difficult decision. It was made after months of deliberation. Ultimately, she concluded, there weren’t enough hours in the day for her to be an effective Village Trustee. She and her husband, Rory, last week celebrated their first anniversary as owners of the Burke View Garage automotive repair shop on East Burke Road, and she also works as an instructor at NEK Cycling Studio.