Story: "Gorilla Warfare: Chapter One: The Trouble With Gorillas" (22 Pages)

Credits:

Gerard Jones (plot, script)
Mark Waid (plot assists)
Mark D. Bright (pencils)
Romeo Tanghal (inks)
Albert De Guzman (letters)
Anthony Tollin (colors)
Eddie Berganza (assistant edits)
Kevin Dooley (edits)

Feature Character:

Green Lantern (Hal Jordan; last in Justice League International Vol. 2 #43, page 16)

Guest Stars:

Flash III (in between pages 1 and 3 of Flash Vol. 2 #69 and in between pages 8 and 9 of Flash Vol. 2 #69)
Detective Chimp (last in Crisis on Infinite Earths #11)
Rex the Wonder Dog (last in Flash Vol. 2 #47)

Supporting Characters:

Solovar (next in Flash Vol. 2 #70)
Danny Dennis

Villains:

Gorilla Grodd (last in Flash Vol. 2 #47)
The Apes of Gorilla City
Hector Hammond (last in Green Lantern Corps Quarterly #2/2; voice only; next in Flash Vol. 2 #69)

Guest Appearances:

Elongated Man (in between pages 16 and 18 of Justice League Europe #43)
Sue Dibny (in between Justice League Europe #43 and #45)
Power Girl (last in Justice League Quarterly #8/1; next in Flash Vol. 2 #69)
Crimson Fox
Aquaman (both in between Justice League Europe #43 and #44)
Ice (last in ???; next in ???)

Other Characters:

Dexter Myles (curator of the Flash Museum)
Bureau of Amplified Animals (first appearance; a governmental agency run by Detective Chimp)
Sheriff
Leo (first appearance of both; employees at the B.A.A.)