Technically Newt + Santorum have "suspended" their campaigns.
So they're kinda still in it.
RP is not suspending -- he's angling for more delegates.
The other guys would get their delegates too.
(who knows wtf the legal details are for all this)
I think they're playing for the team
and they're out of money.
RP is not out of money, and has said he isn't totally on board with the "team".
If Rand Paul is gonna get anywhere long term, he has to playball
... so that's part of RP's staying with the Repubs this go round.
You've gotta think that since this ~revolution IS being televised,
that it isn't quite the revolution it's made out to be.