Editor's Desk: Masterful Microbes: The Gut Microbiome and Food as Medicine. Issue 5 (June 2019) - Johnson, Sara S.; Shurney, Dexter; Pauly, Kaitlyn; Mauriello, Leanne M.; Artz, Kristi; Hess, Allison; Passaretti, Michelle; Coolbaugh, Stacy; Martin, Paula; Classens, Kara; Fox, James; Kass, Alyson