Doug Hoverson is a beer historian and writer from Minnesota. He is the author of Land of Amber Waters: The History of Brewing in Minnesota (2007) and The Drink That Made Wisconsin Famous: Beer and Brewing in the Badger State (2019), as well as the associate editor of American Breweriana Journal and author of articles on beer and beer history. During the day, he's a high school social studies teacher. In this interview, Hoverson talks about the importance of project planning and doing preliminary work before visiting an archives, adjustment in topic based on sources, tracking and prioritizing sources, using breweriana to learn about the industry, and how his research has changed with more materials online. He also gives tips on tracking people, ingredients, and businesses, as well as some of his top resources for each.