That's the main aim of the Green Lantern Corps, a group formed to keep things in check and each member possessing one of the ...

Willpower is the core factor in determining a Green Lantern's power, with it typically depending solely on the Ring wielder ...

After a time, the Guardians gave him a new impurity — the ring was ineffective against ... for Suicide Prevention even featured a small Green Lantern logo alongside the emblems for the Justice ...