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 script credit has been added by Craig Delich 2013-1-18. Also verified by Gustavson's son, Terry Gustafson.
Letterer credit courtesy of Terry Gustafson, Paul Gustavson's son.
Credits from Martin O'Hearn at http://martinohearn.blogspot.com/ ; pencils formerly attributed to Sam Citron.
Dick Mace text story.
Writer credit revised from John Devlin to ? by Craig Delich 2013-4-6. John Devlin did not write this strip according to the Who's Who. Artist correction from John Devlin to Bernard Dibble, who took over this strip in 1943 from John Devlin.