Colors: Goldberg credited by himself.
Vince Colletta was pretty good about NOT signing stories on which he did not do both pencils AND inks. An UNsigned story with obvious inks by Colletta generally indicates pencils by another artist. Around this time, as Atlas was cranking up its output and Colletta was called upon to produce more and more material, he began to assemble what would become the "Colletta Studio" and more and more unsigned Colletta stories begin to appear.
Some information from Dr. Michael J. Vassallo, 5/28/2006.