Wes Buchele came to Ames in 1963 to be an agricultural engineering professor at Iowa State University. Having grown up on his family farm, Buchele was passionate and knowledgeable about everything in agriculture, particularly how to stay safe.

As an adult, Frerick spent five years researching the nation’s food industry, culminating in his book, “Barons: Money, Power and the Corruption of America's Food Industry,” which traces the rise of seven titans of the food industry and the cost of sustaining the system. Frerick will speak at 7 p.m. Thursday in the Ames Public Library.

Beets, leeks, herbs and an array of leafy greens ready for your table can be found at the Root to Rise Farm booth at the Ames Main Street Farmers' Market.