b and c was. was it objectively reasonable given the facts and circumstances known to bme or ws it unreasonable. >occasions do you have an opportunity to present such testimony to a grand jury? >> i believe it was six different times. >> may i approach the witness for a moment, your honor? >> yes, you may. >> review with you what is marked as an exhibit. >> that's my curriculum vitae. >> in other cases you've been involved in is on there? >> yes. >> move to enter it into exhibit. >> no objection? >> correct. >> okay. defense exhibit rr will come into evidence as defense exhibit 24. >> regarding your testimony concerning your testimony at the grand jury, we have had a discussion about what you will and will not testify to here today. correct? >> yes. >> as far as your focus of the zimmerman case. so let me ask you in that regard how you and i first got together and how you became a witness in this case. >> i actually reached out to mr. o'mara when i saw the case unfolding obviously like erchs every one else. i reached out to him because i thought i had a unique perspective as to coming to a reallis