Rosemary Blackstone, 78, of Margate, FL, and formerly of Deerfield Beach and Boca Raton, FL, passed away on May 10, 2015. She was born in Chicago, IL on August 24, 1936. Rosemary is survived by her loving husband of 51 years, Keith; and her beloved son, David. Funeral Service will be Thursday, May 14, 2015 at 1:00pm at Forest Lawn Memorial Gardens & Funeral Home, Pompano Beach, FL. Memorial Contributions may be made in Rosemary’s name to the Broward Health Foundation.