Terray Harmon, Sherry Holliday, Todd Weller, Gary Conley contributed to this report:

Last week’s History Mystery, above, appeared in the May 14, 1982 issue The Dalles Reminder. It was scanned from a work print. Although the photograph appears to capture the burner as it collapses, the removal was actually quite slow. The cutline read, in part, "Removal of the 'wigwam burner' at Wasco County Landfill was a rather tedious process for Wendell McGuire and his son Bruce, who work for Sessler Inc. of Eugene. Shown is Wendell ripping a plate off the burner May 5 when the demolition process began. The McGuires used a 5-ton capacity crane to demolish the 60-foot tall structure.” The photo was taken by Greg Paul, a Hood River photojournalist working at that time for the Oregon City Enterprise-Courier, the Associated Press and United Press International.