Sadly I won't be able to watch most of it.
I'll predict ted and Rubio go after each other while trump hangs back. If trump attacks it will be about rubios lack of winning any primaries and he'll stick to "Cruz is a liar".
If Rubio or Cruz try to attack trump it will be because he isn't a true conservative or on trumps flip flop on the Iraq war (he was for it before he was against it).
I predict this debate will add up to a whole lot of nothing.
Did someone say kasich or Carson? Nope, I don't think so
Oh, I almost forgot, since this is on CNN, I expect some "liberal media" call outs.