Here's a brief clip of Reverend Nails' sermon from the 1960's.

First two on left are unknown, then Claude Kelly, Macas Brewer, Phyllis Young, and Don Young, baptist

Leonard Greene, and Rufus Barnett, Jesus Only

Edna Taylor, Treca Taylor, and Dora Ingram, baptist

Jesse Slusher, Clel Locker, and Don Mason, baptist

Uncle Jack Long, baptist

Arnold Hoskins, baptist

Jesse Slusher, Clel Locker, Don Mason, and Maxine Cowan, baptist

Millard Thompson, Jesus Only

Mrs. Goldie Thompson

Reverend H.M. Shorty Sparks, preaching nine years, Baptist

Leonard Green, Rufus Barnett, and Ervin Barnett, Holiness

Uncle Jack Long, Baptist

Thomas Coots, Holiness, preaching four months

Mrs. Bee Bryant, Baptist

Claude Kelly, Baptist preacher not ordained

Herman Johnson, Baptist

Mrs. Jane Schooler and Charles Ray Schooler, Baptist

Maxine Cowan, Baptist

Willie Rowlett, preaching twenty five years

Barnett

Mrs. Jim Smith, Baptist

Willie Rowlett

Albert Dawson, Helen Hatfield, and baby, Alan Ray Coots

Here's a short Joe Clark biography from the November 1950 issue of Life Magazine.