Pencils:
Added by Saltarella (error 8363)
Stein art per William B. Jones' book Classics Illustrated: A Cultural History. Saltarella previously credited Jack Kirby on layouts and Norman Nodel on pencils.
Real people are inserted into the story. Both Colonel John P. Stapp and Don Farrell are aerospace pioneers.
Tartaglione pencils per Saltarella and confirmed in William B. Jones' book Classics Illustrated: A Cultural History.
Pencils per Saltarella and confirmed in William B. Jones' book Classics Illustrated: A Cultural History.
Pencils per Saltarella and confirmed in William B. Jones' book Classics Illustrated: A Cultural History.
Sequence added by Saltarella (error 8363)
Hart art per William B. Jones' book Classics Illustrated: A Cultural History. Saltarella previously credited Sam Glanzman on pencils.
Ingels art per Saltarella and confirmed in William B. Jones' book Classics Illustrated: A Cultural History.
Glanzman art per original indexer and Saltarella confirmed in William B. Jones' book Classics Illustrated: A Cultural History.
Glanzman pencils per Saltarella and confirmed in William B. Jones' book Classics Illustrated: A Cultural History.