KINGSPORT - Bettie L. (Grogg) Wallen, 75, of Kingsport, went home to be with the Lord, Tuesday, July 10, 2018, at Wellmont Holston Valley Medical Center unexpectedly. and London. The family will receive friends from 4 to 6 p .m. on Friday, July 13, 2018, at Hamlett-Dobson Funeral Home, Kingsport, and at other hours at the residence.