Rating and reviews for Professor Roulette Armstead from San Diego Community College District San Diego, CA United States. Roulette Armstead is a criminal justice professor at San Diego Community College District in San Diego, CA. Review Roulette Armstead's ratings by students. Rulette Armstead. Assistant Chief of Police Rulette Armstead is a year veteran of the San Diego Police Department. After rising through the ranks from Patrol.