Johnston– At Bluewater Health, Sarnia on Friday April 8, 2022.  David Anthony Johnston, age 90 years of Corunna. Beloved husband of 65 ½ years to Mary Ann Johnston. Loving father of the late Jerry Johnston (1977) and Linda Reed and her husband Scott of Sarnia. Dave is survived by; his sisters, Wilma Henry of Sombra and Norma Smith of Corunna ; his brother, Charles Johnston and his wife Patricia of Nova Scotia and by his brother-in-law, John Murphy of Port Lambton. He was predeceased by his brother, Malcolm Johnston; his sisters, Rita Ingles and Melba Murphy and by his brother-in-laws, Don Smith, Wilbur Henry and Bob Ingles. Dave was a proud owner and trainer of Standard Bred horses for over 30 years. He loved fiddle music, camping and jamborees. He was a longtime member and usher at St. Joseph’s Church in Corunna and he retired from Tecumseh Gas after 32 years of service.  Friends will be received at the Knight Funeral Home, 588 St. Clair Parkway, Corunna on Monday April 11, 2022 from 3:30 p.m.-6 p.m. A Mass of Christian Burial will be held at St. Joseph’s Church, Corunna on Tuesday April 12, 2022 at 10:00 a.m. with Fr. Matthew Bedard celebrating. Please note that the family requests that for those who wish to attend either the visitation or service to wear a mask and continue to observe social distancing guidelines. Interment will follow at Sacred Heart Cemetery, Port Lambton. As expressions of sympathy friends who wish may send memorial donations to Sacred Heart Cemetery or St. Joseph’s Cemetery. Messages and condolences may be left online at www.knightfuneralhome.ca  Knight 519-862-2845