Yup... too little, too late.
If they had launched this six months ago, might be different.
GOP establishment has learned nothing from the Jeb debacle.
The GOPe never dreamed we hayseed rubes in the base could take them down. Now it’s outright panic on their part. They can spend all they want because it won’t help Rubio. Both he and Cruz will be effectively eliminated after the Ohio and Florida primaries.