Donna I. Brown, 95, of Markle stepped into the presence of God at 8:35 p.m. Monday, May 8, 2023, at River Terrace in Bluffton. Donna was born Sept. 12, 1927 in Huntington, a daughter of the late Milward and Mary (Rupley) Overholt. She was united in marriage to Doyle K. Brown on Jan. 12, 1947…