Story: "Young, Just Us" (22 Pages)

Credits:

Peter David (plot, script)
Todd Nauck (pencils)
Lary Stucker (inks)
Ken Lopez (letters)
Jason Wright (colors)
Digital Chameleon (color separations)
Eddie Berganza (edits)

Feature Characters:

Robin III
Superboy
Impulse (all three last in JLA: World Without Grown-Ups #2)

Supporting Character:

Red Tornado (last in JLA: World Without Grown-Ups #2)

Villain:

Mighty Endowed (Nina Dowd; an archaeology professor; next in Young Justice Secret Files #1/3)

Other Characters:

Donald Fite
Ishido Maad (first appearance of both; special agents of the All-Purpose Enforcement Squad, a multinational cooperative task force)
Murph (first appearance; Nina Dowd's assistant)
Ace Atchinson (first appearance; a reporter for CD-TV)

Synopsis:

The boys discover a mysterious vehicle of unknown origin. They devote hours of careful study to its design to determine its function... no, actually they pretty much leap before they look, and find themselves hurtling to parts unknown!