Think Out LoudExploring the racist roots of the Oregon tax systemBy Allison Frost (OPB)Jan. 6, 2022 2:21 a.m. Updated: Jan. 6, 2022 10:15 p.m.Broadcast: Thursday, Jan. 6📨 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