Think Out LoudThe US turns 250 years old this year. Oregon teachers share what the anniversary means for the classroomBy Rolando Hernandez (OPB)May 29, 2026 3:58 p.m.Broadcast: Friday, May 29📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up