Jesse Duarte and Terray Harmon contributed to this report.
Last week’s History Mystery, above, was published in The Dalles Reminder in 1983. The picture shows “Dalles City Natatorium,” which was replaced by the current swimming pool after a bond was passed in 2013.
The caption reads, “It seems everyone had the same idea Monday afternoon as a long line of anxious swimmers gathered at The Dalles Natatorium for the summer opening of the facility. The pool is a favorite among many to beat the summer heat.”
The photograph was one of a series from opening day by Hood River photographer Greg Paul.