“Trump = crybaby. He has no case against The Club for Growth and he knows it.”
Extortion isn’t a case??
Asking for a donation is not extortion.
This is just an empty threat, an attempt to scare them into silence.
Unless he has them on tape or in writing saying "Unless you give us a million dollars, we will run a million dollars of ads against you", he doesn't have a case for extortion. As of now, all you have is his word that they even asked him for any money.
IMO the Club for Growth ads are considered political speech. A little thing called the First Amendment might be a minor hindrance to the success of Trump’s outcome.