Garner Ted Cruz.
As for his father and Oswald, if someone had a supposed photo of my father handing out leaflets with Oswald, I wouldn't get mad. I'd say, that's interesting. Tell me more.
You only get mad if it's true and you want to hide it.
He could have handled it with more aplomb, such as “well if this happened, and I don’t know if this is a doctored photo, it was wrong — but that’s apparently before my father came to the Lord as well and Christ came to make all things new.”