Which pizza chain began in 1979 with an outlet called Red Devil Pizza - Pizza Factory or California Pizza Kitchen?
Pizza Factory: Pizza Factory Inc. is a chain of pizza restaurants in the western United States, based in Oakhurst, California. Pizza Factory:  The company began in 1979, when Danny Wheeler and his wife Carol opened Danny's Red Devil Pizza in Oakhurst. Pizza Factory:  Ron Willey and his wife Joyce subsequently opened a second location in 1981, known as Pizza Factory.
i don't know