On December 7, 2015. Beloved wife of the late James W. Heenan Sr.; mother of Jo-Ann C. Heenan and James W. Heenan Jr., (wife Donna); grandmother of Kathleen, Patrick and Christine and great-grandmother of Lauryn, Ryan, Hanna and Grace; also survived by many other loving family members and friends. Relatives and friends may call at Collins Funeral Home (Valet Parking), 500 University Blvd. West, Silver Spring, MD on Sunday from 2 to 4 and 7 to 9 p.m. and on Monday, December 14, 2015 at St. Catherine Laboure Church, Veirs Mill & Claridge Roads, Wheaton, MD from 10:30 to 11 a.m., where a Mass of Christian Burial will be celebrated at 11 a.m. Interment Gate of Heaven Cemetery. In lieu of flowers please make donations to Catholic Charities USA, P.O. Box 17066, Baltimore, MD or at www.catholiccharitiesusa.org.