Susan Darline Ralph passed away on Tuesday, February 3, 2026, at her home in Doniphan, Missouri, at the age of 72. She was born on March 2, 1953, in Joiner, Arkansas to Emmett Letson and Pauline Gilley Letson. Susan graduated from Rivercrest High School in 1971, and she was the first Homecoming Queen at Rivercrest High School. She is preceded in death by her parents and two brothers Emmett "Bimbo" Letson and Joe Letson. Susan is survived by her husband Bobby Ralph of Doniphan, Missouri, one son Hunter Ralph (Magen) of Doniphan, Missouri, two grandchildren Madison Darline Ralph of Doniphan, Missouri and Koltin Wade Ralph of Doniphan, Missouri, one brother Chuck Letson (Keri) of Russellville, Arkansas, two sisters Teresa "Sissie" Harris (Bill) of Russellville, Arkansas and Pat Chandler (Kelly) of Wilson, Arkansas, six nieces and nephews Nicki Price, Tiffany Letson, Curt Chandler, Blake Letson, Emma Letson and Ethan Letson, special friend Valda Crawford whom she loved like a sister and a host of other family and friends. Memorial service will be held Saturday, February 21, 2026, at 1:00p.m. at Wilson Funeral Home in Osceola. In lieu of flowers donations can be made to St. Jude Children's Research Hospital. Arrangements are under the care of Wilson Funeral Home in Osceola, Arkansas.