Peter Yarrow and the “Lonesome Traveler” concert show has been rescheduled for June 6 at the Tower Theatre. The show was postponed from March 4 due to a medical emergency. All tickets for the original date will be honored, and ticketholders who cannot attend June 6 can contact the Tower box office for a refund, according to the website. Tickets cost $37, $47 or $67 plus a $3 theater preservation fee. Visit towertheatre.org or call 541-317-0700 for more information.