OK over the years I have found your posts well put and well thought out, but I will put it in another way for you.
The PAC is anti Trump and for cruz and therefore you know as well as I do that cruz could denounce any AD and he has not.
Trump has not attacked cruz;s wife he said he would if more attacks occur FACT.
cruz can end this nonsense right now by denouncing such a vile AD, he has not FACT.
He's denied involvement with it. Could he go further and roundly denounce it? Sure.
You're right.. that Trump has threatened to directly attack Heidi Cruz if independent PACs don't lay off Melania. But Trump falsely claimed the ad came from Cruz. Has HE denounced that lie?