I think he has probably done it so often over the years he doesn't know any different. IMO.
The Jist
Q - Is your name Joe Canouse
A - yes
Q - So your name is Joe Canouse?
A - I don't recall
Q - Ok, lets start from the beginning then. Is your first name Joe?
A - Maybe, maybe not
Q - Is that a yes or a no?
A - It's not a yes or no questions?
Q - Ok, is your last name Canouse?
A - Maybe, maybe not.
Q - So, you don't recall
A - Recall what?
Q - Your name
A - Whose name?
Q - Ok, where are the hidden cameras your honor?
Actual excerpt
Page 58, lines 4-7...
"I don't think - no, I don't believe we talked about that. We talked Immediately - I don't know if we talked. We did talk. No, we never talked about the preferred A's prior to that?"
Wow. Did we talk or did we not?