Susan Armstrong Johnston
Age 86, of Longwood at Oakmont, passed away peacefully on Thursday, September 10, 2020. Susan was born on February 23, 1934, in Sewickley, the daughter of the late William and Marian Armstrong. She was the beloved wife of 58 years to Forrest Randolph “Randy” Johnston. She is survived by her sister Jane Armstrong, a brother Donald (Dorothy) Armstrong, several nieces and nephews, and numerous great-nieces and great-nephews. Susan was a graduate of Avonworth High School and Carnegie Tech (CMU). She retired from Duquesne Light Company where she was employed as a Home Economist. Susan was an elder of the First Presbyterian Church of Murrysville, and volunteered for the Murrysville Meals on Wheels for 16 years. Friends will be received Thursday, September 17, 2020, from 1-2 p.m., at Oakmont Presbyterian Church, 415 Pennsylvania Ave., Oakmont, PA 15139, where a Memorial Service will follow at 2 p.m. A private interment will take place in the National Cemetery of the Alleghenies. Arrangements entrusted to English Funeral Home & Cremation Services, Inc., 378 Maryland Ave., Oakmont, PA 15139.
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