May 7, 1957br/Oregonrsquo;s most beautiful pools, the new McMinnville year-round swimming pools, was the stop for a group from the Gresham Chamber of Commerce on a visitation with the chamber here. Jim Stanard, chairman of the pool board, at the center, is shown explaining operation of the pools to the Gresham group and representatives of the local chamber who toured the city after a Monday meeting. The delegation visited the Smith and Sonnleitner Cookie company and Rex Mobile homes after viewing the pools.