Join us for the grand reopening of the Museum of the Oregon Territory and the premiere of our latest exhibit “Lines on the Land: Mapping Clackamas County,” during which admission will be FREE all day. Then, starting at 6:00 PM, join us once more as author Karin Morey talks about and signs copies of her book “On This Day in Clackamas County,” which she co-authored with Mark W. Hulbert. Light refreshments will be available.