The Green Lanterns put into effect a desperate measure: they locate the Anti-Monitor's head and attempt to use it as a weapon.
Did You Know?
[Hal finds out that Guy Gardner has been promoted to Honor Guard
So wait, if you're here, then who's the new Green Lantern of Earth?
I dunno, some other Earth guy, what's his name... John Stewart.
The fake news guy?
References The Daily Show