"A Seattle bakery that has been one of the city's premiere bakeries for about a decade is offering sourdough classes in Portland on June 5 at 5 p.m. at the Woodblock Chocolate Manufactory. "The class offered is introductory-level but goes into details that will help more advanced bread bakers through the key points of bread baking: hand mixing and folding, shaping, proofing and baking," the announcement says. Tickets for the class are $120." - Harry Cheadle