The cover depicts Sivana, Jr., who appears next in #36, not this issue.
The story is possibly inspired by Robert A. Heinlein's "Lifeline".
Art credits by Don Ensign.
The Antbear (really a giant anteater), termed in this story as "the World's Dumbest Animal", was first seen in Captain Marvel Jr. #33.
For October 1st, 1945; notarized May 18, 1945.
Ends with a Prisoner of War Fact Sheet that covers the prisoners of war within the continental United States as of February 10th, 1945. It includes counts by nationality, number of camps by type, and type of work performed by the prisoners.