Saturday is St. Baldrick's Day at Sullivan's Quay in Port Washington, beginning at 12 p.m.
This head-shaving event helps raise funds to back research to find cures for childhood cancers and give survivors long and healthy lives. So if you see scores of people leaving Sullivan's newly shorn, you'll know why.
Visit the local St. Baldrick's page to donate or register, or just come down and join in the fun.