Dorothy McGuire, of Glen Head, died on March 4, 2014. Beloved wife of the late John. Loving mother of Denis and the late Lt. John. Cherished grandmother of three and great-grandmother of three. A memorial service will be held at a later date. Further information: Whitting Funeral Home 300 Glen Cove Ave., Glen Head, NY 11545; www.whitting.com. Contributions may be made to The U.S. Olympic Team.