Twitter seems to be the source to receive breaking news about the comic industry directly from the artists and writers.  Geoff Johns (Green Lantern, Blackest Night, Superman: Secret Origin, Flash: Rebirth, and so much more) has revealed through his Twitter account that the next Green Lantern story arc post-Blackest Night will begin with issue number 53 and be entitled, Green Lantern: New Guardians.

Also hinted is that Green Lantern John Stewart will play a decent role in this new arc.  Check out a screen cap of the few tweets below.