Current meme: If he can steal a delegate here or there; if he can keep Trump under a certain percentage; if the Diebold machines can keep changing Trump votes to Cruz; if he can keep his birth records sealed; if the tabloids and madam's black books can delay getting out the specifics; if Heidi will hang in there a few more months, etc., etc.
The Cruz campaign, buoyed by the corrupt GOPe which will throw him overboard the minute he has served his useful idiot purpose, has totally morphed into Democrat lite, I see absolutely no difference at this point. It has nothing to do with winning; just corrupting the system enough to deny Trump the nomination.
Ah, not to worry. I'll just savor this pretzel. Pass me the mustard, would you.