George Olesen is credited to G.I. Joe for 1952 by Jerry Bails' Who's Who, and the artwork is identical to his stories in Ziff-Davis "The Hawk".
Sharp is credited to G.I. Joe in Jerry Bails' Who's Who, and the art match his story in Ziff-Davis "Amazing Adventures" #4, with lips and smiling faces.
Suchorsky is credited to G.I. Joe in Jerry Bails' Who's Who, and this work are identical to his "Sea Witch" stories in "Pirate Comics", also credited by Bails. He can be noticed by his rounded ears and many lines in faces. Art credits verified by Suchorsky in an interview with Hames Ware and Jim Vadeboncouer, Jr. in the pages of Alter Ego #27 (August, 2003), which reproduces page 1 of this story.