 In a Pioneer Press obituary today, former co-workers and friends remembered him as a tough journalist with a strong sense of justice. A heads-up for drivers in southeast Minnesota. A stretch of Interstate 90 will be closed to traffic this weekend to allow crews to demolish a bridge over the freeway. MnDOT says the closure will affect four miles of I-90 between exits 205 and 209 near Stewartville, south of Rochester. Traffic will be detoured off the freeway and through Stewartville from late Friday night through early Monday morning.