Question: Sports Illustrated Kids and Popular Photography are considered to be what kind of production?
Sentence (from "David D. Busch"): David D. Busch is a photographer and well-known award-winning author of more than 200 books with a total of more than two million copies in print, and thousands of photography- and technology-related articles for "Popular Photography", "Rangefinder", "Professional Photographer", "Computer Shopper", and other magazines.
Relevant evidence: No