None.
Jeb!, Ryan, Mittens, etc etc is what would be there. Until a month ago RNC and Trump were at war, and still are to some extent. Probably noting in WikiLeaks stuff that would be bad for Trump.
Exactly— if they release RNC emails— it will show how they were trying to stop Trump..
“I have no issue with him releasing GOP/RNC hacked emails or other information if it shows malfeasance, crime, unethical collusion etc. “
Trump would be wise to put out a statement saying that very thing!