Ronald L. Coster, 82, of Unionville, passed away on Monday, July 20, 2020 at his residence. A visitation will be held from 7:00-8:30 p.m. on Sunday, July 26, 2020 at Johnson Funeral Home, Locust Grove. A graveside service will be held at 10 a.m. on Monday, July 27 at Salem United Methodist Church, Rhoadesville. Online guestbook is available at

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