Zimmerman may not have been officially charged at the time but knowing what we do now it is seems clear Bondi intended to use Corey to charge Zimmerman regardless of probable cause, without a grand jury hearing.
March 21st – IN NEW YORK CITY LIMO (With Crump) Pam Bondi: “Hey Sybrina, Tracy, are you there. Hi. I am so very, very, sorry. As attorney general, I have absolutely no legal authority to take the case, and I looked, I tried.”
She apparently already determined Trayvon and the Martin's were victims of a crime and is stating her desire to prosecute the case before there was a officially a case.