Exactly. That was the same fake point McCain and his gang tried to hang on Susan Rice -- not concerned with security or lives, but rather all hung up on which initial description of the cause was accurate. As if an earlier accuracy about the underlying cause would have made four Americans less dead. What difference did it ever make? Senators with their attention-whoring sometimes act like freaking toddlers.
So you don't care that she is lying, what difference does that make? eh..
"At this point what difference does it make" is a (rhetorical) question. A question cannot be a lie.
Does it make a difference? You're actually suggesting if Susan Rice had correctly announced the root cause earlier, we could then jump in our time machine and prevent it?
Grandstanding. That's all it is. Using an embassy attack with four dead as a grandstand to bellow political hot air.
True, the specter of someone so comprehensively ignorant as Rand Paul questioning anyone concerning foreign policy matters is indeed repulsive.