PoliticsMultnomah County DA’s justice integrity unit chief resigns after six weeksBy Conrad Wilson (OPB)Oct. 14, 2021 12:16 a.m. Updated: Oct. 14, 2021 1:01 a.m.Ernie Warren, a defense attorney, was hired by District Attorney Mike Schmidt to start a new unit that would review convictions📨 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