All he would have to apologize for are his comments about the mother not being allowed to speak and saying the father didn’t write all of his speech. Other than that, he can maintain the policy differences he had with the father, and Trump actually addressed those to a degree in the George S. interview and then in a statement he put out.
No apology, at all. I believe that would be a critical mistake.
No apologies. The question was legit and to the point. Kahn is Hillary’s pet Muslim of the moment.