On Thursday, July 13, 2017, of Germantown, MD. Beloved daughter of Peggy LaRocca and John Gallagher; stepdaughter of the late Rocky LaRocca and Patricia Gallagher; sister of Matthew Gallagher; devoted companion of Glenn S. Bowery; stepsister of Julie Ward, Debbie Kaplan and Jeffrey Kaplan. Johanna retired from the Nuclear Regulatory Commission after 37 years of dedicated service. Relatives and friends may call at St. Patrick’s Church, Norbeck and Muncaster Mill Roads, Rockville, MD, Wednesday, July 19 from 10 to 11 a.m., where a Mass of Christian Burial will be celebrated at 11 a.m. Interment Gate of Heaven Cemetery. Memorial contributions may be made to Little Sisters of the Poor, 4200 Harewood Road, NE, Washington, DC 20017.