Rozanne Gold, a four-time James Beard Award-winning chef and cookbook author, will begin writing a column called "Radically Simple Cooking" in May. And in June, Naomi Duguid will debut her column, "Global Pantry." Duguid is the author or co-author with Jeffrey Alford of a great many books, including Beyond the Great Wall, Mangoes & Curry Leaves and Seductions of Rice. A food anthropologist -- specializing in the food of Southeast Asia -- as much as she is a writer of cookbooks, Duguid is the sort of writer who could make us read TV Guide or Popular Mechanics, if she suddenly decided to write for them. Not a bad idea, really.