Superman's Pal Jimmy Olsen #5 contains the story "The Boy Olympics". Finding out that the Planet's rival paper, the Sentinel, is on the verge of closing, Jimmy organizes the titular event to keep the Sentinel newsboys from becoming unemployed, even when Superman reminds him that it will mean his own job if he's caught. Perry White gets his own CMOH when we discover that he was also trying to help the Sentinel and was the Anonymous Benefactor who provided money for the Olympics advertising.
Perry White: Healthy competition is the lifeblood of America, and brotherhood is its heart.
In Superman's Pal Jimmy Olsen #17, Jimmy believes he is dying of radiation poisoning. When Superman, who has figured out the same thing, becomes upset over being unable to save him, Jimmy instantly forgets about his impending death in an effort to comfort him.note Even if Jimmy realized soon after that "Superman" was actually a criminal imposter...
The story "A Friend in Need" is pretty adorable from beginning to end. After yet another heroic rescue, Superman is felled by a Kryptonite cloud which finally caught up after the explosion of the planet. The hero is so weak he can barely move. Even after being carried a distance with the help of a forklift and a mattress, he can't stand up on his own.
Superman: I should be able to walk now.
Jimmy: Are you sure?
Jimmy: 'S okay. Lean on me.
Leaning heavily on Jimmy's shoulder the entire way, Superman makes his way down into a lead-heavy cavern outside town, hoping to avoid the Kryptonite. His friend helps him lie down.
Superman: You have to go...get help.
Jimmy: Superman, I don't want to leave you like this.