Spoiler Warnings: Why does L.E.G.I.O.N. become R.E.B.E.L.S. in R.E.B.E.L.S. #21 by Tony Bedard?

LEGION are treated as rebels by the Green Lantern Corps, despite offering a different service, so, as Brainiac 5 gives a speech, an overzelous Lobo decides that they’ll just be REBELS from now on.  Since the decision is on live air, Brainy doesn’t contradict it.