Diane Hesterhagen, a respected and influential figure in Staten Island Catholic schools, passed away on April 22, surrounded by her family. Throughout her distinguished career, Hesterhagen served as a teacher, principal, and executive director, leaving an enduring legacy in education. Her unwavering dedication to students with disabilities and her advocacy for veterans and police officers made her a beacon of support within the community. Hesterhagen’s love for her family, her passion for creating a welcoming and inclusive environment, and her commitment to lifelong learning will forever be cherished by those who knew her.