Good Food More than You Ever Wanted to Know about Pet Food Hosted by Evan Kleiman Aug. 17, 2013 Food & Drink Listen 7 min MORE Mary Roach's latest book is Gulp: Adventures on the Alimentary Canal. She discusses how humans and pets have varying ideas of what is appetizing. Keep KCRW Independent. KCRW is here to provide you with local news, music discovery, and cultural connection. Stay up to date with all things KCRW by signing up for our newsletters! And, if you can support our efforts, make a donation today. Sign-up for our newsletters. Make a donation. Credits Host: Evan Kleiman Producers: Gillian Ferguson, Laryl Garcia, Sarah Rogozen, Harriet Ells