Duane Mac Shepard January 26, 1951 - June 13, 2021 Duane Mac Shepard of Richland passed away on June 13, 2021 in his home at the age of 70 years. A graveside service to honor Duane will be held on Friday, June 25, 2021 at 10:30 a.m. at Desert... View Obituary & Service Information