President of Dudley Products, Inc. Joe L. Dudley, Sr. gathers with Mississippi State students Darvin Griffin and Eddreka Anthony before he spoke at the Leadership Luncheon at the M-Club on Thursday. Dudley's company is one of the world's largest manufacturers and distributors of hair care and beauty products. He also will speak Thursday at 7 p.m. in Lee Hall auditorium for the Black History Month presentation, sponsored by MSU's American Studies and the Holmes Cultural Diversity Center.