The company that publishes the monthly magazine that focuses almost exclusively on the Western United States and featured photograph by Julius Shulman of a home designed by Rodney Walker belongs to Southern Progress Corporation.
Rodney Walker (19101986) was a midcentury American modern designer and builder who specialized in residential architecture in the Southern California area. 
 Many of his homes were photographed by Julius Shulman for "Arts & Architecture" magazine, "Better Homes and Gardens", "Architectural Record", "Sunset", and the "Los Angeles Times Home" magazine. 
 "Sunset" focuses on homes, cooking, gardening, and travel, with a focus almost exclusively on the Western United States. 
 The magazine is published monthly by the Sunset Publishing Corporation, part of Southern Progress Corporation, itself a subsidiary of Time Warner. 
