In honor of Walk Week, Mather Hospital, 75 North Country Road, Port Jefferson will take part in the Northwell Health Walk on Sunday, May 22 at 10 a.m. The five-mile walk through Port Jefferson and Belle Terre will raise money for the Fortunato Breast Health Center. Registration opens at 8:30 a.m. with an opening ceremony at 9:45 a.m. Enjoy music by “Damaged Goods” and a light breakfast. To register to walk, form a team or donate, visit www.NorthwellHealthWalk.com/Port Jefferson.