The Mayor of Wilmer, Sheila Petta, decided to step down effective immediately.
Petta submitted her resignation letter Friday morning, calling serving the residents of Wilmer “one of the greatest honors” of her life.
Her resignation letter read, “It is with mixed emotions that I submit my resignation as Mayor of the City of Wilmer, effective July 10, 2026. Serving the residents of Wilmer has been one of the greatest honors of my life.”…