Andy Hockenbrock Last month, Andy Hockenbrock joined the YMCA of Greater Brandywine as the Executive Director of the Jennersville YMCA. With over 23 years of YMCA experience, Andy brings expertise, passion and a strong sense of community to Chester County. Above all, Andy is drawn to the YMCA mission of creating programs that build a healthy spirit, mind and body for all. His commitment to the Y’s...