Barr defends federal response to protests, condemns ‘rioting’By ERIC TUCKER, MARY CLARE JALONICK and MICHAEL BALSAMO (Associated Press)WASHINGTON July 28, 2020 4:17 p.m. Updated: July 28, 2020 5:27 p.m.📨 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