Avery Davis.

Avery Davis. Courtesy of T.L. Brasfield. With thanks to Linda Giovanna Zambanini.
Avery Davis ( a.k.a. Mrs Charles Davis) stood on the steps with Judy McCully to her left. he is possibly part of the group of women that converges on the bottom right side of the stairs after the shooting had stopped.

CD7 FBI Gemberling Report of 10 Dec 1963