This piece is actively in print and controlled by (now part of the Hal Leonard corporation). There is no legal public domain version. The copyright is very much alive.
When you type that phrase into Google, you will find a few shady Scribd links, PDF Sharing sites, and "free sheet music" aggregators. Pacem Lee Dengler Satb Pdf
For years, choir directors have reached for this work during Lent, for Memorial Day, or as a quiet anchor in a chaotic spring concert. But with the shift to digital scores, one of the most common searches is for the This piece is actively in print and controlled