David Cockburne, M.D., C.R.M.E. Geront. R.M. Gren. Med.An oval-shaped crest with three roosters and a crescent at center. The oval is surrounded by elaborate mantling, and at the crest is a fourth rooster. Above this reads Vigilans et Audax. Beneath the crest is another motto, which reads Virtutum Doctrina Parte.still image