I guarantee you, by the time this all goes to trial GZ will have tweaked his story to fit all of the available discovery. That is what defense teams do. And, if they can't do that, they ask convoluted an irrelevant questions to confuse the witnesses. They do this also to confuse the jury and cause them to second guess the witnesses.
Yes indeed. He will either tweak the story to suit his purpose or claim that he doesn't remember.
UNIDENTIFIED MALE: I understand. But I thought you were going to address your honor, Judge Lester, not -- so that's really addressed to the family and where the media happens to be, correct, Mr. Zimmerman?
ZIMMERMAN: No, to the mother and the father.
UNIDENTIFIED MALE: Ok. And tell me, after you committed this crime and you spoke to the police, did you ever make that statement to the police, sir? That you were sorry for what you've done or their loss?
ZIMMERMAN: No sir.
UNIDENTIFIED MALE: You never stated that, did you?
ZIMMERMAN: I don't remember what I said. I believe I did say that.
UNIDENTIFIED MALE: You told that to the police?
ZIMMERMAN: In one of the statements, I said that I felt sorry for the family.
UNIDENTIFIED MALE: You did.
ZIMMERMAN: Yes, sir.
UNIDENTIFIED MALE: So that would be recorded because all those conversations were recorded, right?
ZIMMERMAN: Yes, sir.
UNIDENTIFIED MALE: And you're sure you said that?
ZIMMERMAN: I'm fairly certain.
UNIDENTIFIED MALE: And so which officer did you tell that to? You made five statements I believe, total.
ZIMMERMAN: Yes, sir, I'm sorry, all the names run together.
UNIDENTIFIED MALE: And do you remember if it was a male or a female?
ZIMMERMAN: There were both males and females.
UNIDENTIFIED MALE: At the time you made that statement that you were sorry?
ZIMMERMAN: Yes, sir.
UNIDENTIFIED MALE: And let me make sure the record's clear, you stated exactly what to those detectives?
ZIMMERMAN: I don't remember exactly what -- verbatim.
UNIDENTIFIED MALE: But you're saying you expressed concern for the loss of Mr. Martin, or that you had shot Mr. Martin, that you actually felt sorry for him.
ZIMMERMAN: I felt sorry that they lost their child, yes.
UNIDENTIFIED MALE: And so you told detectives that you wanted them to convey that to the parents?
ZIMMERMAN: I don't know if they were detectives or not.
UNIDENTIFIED MALE: Officers, I apologize.
ZIMMERMAN: I didn't know if they were going to convey it or not. I just made the statement.
UNIDENTIFIED MALE: Ok. And then you said that you called them or you left a message for them to tell them that?
ZIMMERMAN: No, sir.
UNIDENTIFIED MALE: Why did you wait 50 something days to tell them -- that is, the parents?
ZIMMERMAN: I don't understand the question, sir.
UNIDENTIFIED MALE: Why did you wait so long to tell Mr. Martin and the victim's mother, the father and mother, why did you wait so long to tell them?
ZIMMERMAN: I was told not to communicate with them.
UNIDENTIFIED MALE: Ok. So even through your attorney, you didn't ask to do it right away? Your former attorneys or anything.
ZIMMERMAN: I did ask them to express that to them. And they said that they were going to.
UNIDENTIFIED MALE: But before you committed this crime on February 26th, you were arrested -- I'm sorry, not arrested. You were questioned that day, right, February 26th?
ZIMMERMAN: That evening into the 27th.
UNIDENTIFIED MALE: And then the following morning. Is that correct?
ZIMMERMAN: Yes, sir.
UNIDENTIFIED MALE: And the following evening, too. ZIMMERMAN: Yes, sir.
UNIDENTIFIED MALE: Ok. Would it be fair to say you were questioned about four or five times?
ZIMMERMAN: I remember giving three statements, yes sir.
UNIDENTIFIED MALE: And isn't it true that in some of those statement when you were confronted about your inconsistencies, you started "I don't remember"?
http://transcripts.cnn.com/TRANSCRIPTS/1204/20/cnr.02.html