Mary “Miss Mary” Slanina of Glen Head died on Feb. 7, 2016, at the age of 92. She was known for over 25 years at the Glenwood Landing Elementary School as “Miss Mary.” Beloved wife of the late Louis. Loving mother of Donna Slanina-Ruiz; mother-in-law of John Ruiz and cherished grandmother of Andrew Ruiz. Visiting held at Whitting Funeral Home 300 Glen Cove Ave., Glen Head, www.whitting.com. Funeral Mass held at St. Hyacinth Church, Glen Head. Interment East Hillside Cemetery. Donations may be made to Society of the Little Flower, www.littleflower.org.