Copyright 1942 by Comic Magazines, Inc.
Writer revision from John Devlin to ? by Craig Delich 2013-4-7. The Who's Who does not indicate a writing credit for Devlin on this strip.
Even though the Who's Who doesn't list Gustavson as a writer of the strip, Mike Kooiman and Jim Amash state in the Quality Companion that he created the strip and wrote it, so the question mark with the script credit has been removed by Craig Delich 2013-1-18. Also verified by Gustavson's son, Terry Gustafson.
Letterer credit courtesy of Terry Gustafson, Paul Gustavson's son.