Prosecutor never crossed examined him even once in 4 hours. The fix was in.

Nobody gets cross-examined in front of a grand jury you ******* moron...the JURORS ask questions not the prosecution or defense.
Go play in the sand box. You have no idea what you are talking about you ******* idiot.
Its the prosecutors job to cross examine anyone he is attempting to bring charges against if they testify for the grand jury. I bet now you are going to claim you were a attorney in one of your past lives?
You are both wrong.
BULKRUTZUSMC said “...the JURORS ask questions not the prosecution or defense.” This is wrong. First, the prosecutor does in fact ask questions, and second there is no such thing as a "defense" in grand jury proceedings.
But you are also wrong when you claim that it is the prosecutor's job to cross-examine a defendant who is called as a witness. Cross-examinations are routine in an adversarial process such as a jury trial , but this is not done in grand jury proceedings. Here is a good explanation of how a grand jury functions:
“In carrying out its two functions of reviewing criminal charges which have been brought by police and prosecutors and conducting investigations of possible criminal behavior, the grand jury meets in secret, behind closed doors. Its proceedings are usually one-sided, and are very different from a trial. Unlike a public trial, the accused person is not present (unless he or she is called as a witness), nor is his/her counsel present (even if he is called as a witness). Also, witnesses are not cross-examined. Not even a judge is present in the grand jury room, although a judge will be contacted if a witness refuses to answer a question and the prosecutor wishes to cite the witness for contempt.
“The prosecutor presents the state's case by asking the witness questions. The grand jurors also may ask questions, but neither the actual eyewitness to an alleged crime nor the alleged victim of that crime need to appear as witnesses. The rules that apply in court to exclude most hearsay evidence (evidence provided by someone who did not actually witness the crime) do not apply in the grand jury room. Therefore, a police officer may simply testify as to what eye-witnesses and alleged victims have said.
“Further, information obtained by illegal police investigation, unconstitutional surveillance, or by unreliable means, can be heard and relied upon by grand jurors, even though that information would not be admissible if the case proceeded to trial. Finally, even if a prosecutor knows of information which would help show that the accused person is innocent, he is not required to present it to the grand jury. So, while two sides are presented in a trial, it may be that only one side will be presented in a grand jury proceeding.”
OSBA How Does a Grand Jury Operate
Note: If the prosecutor had wanted an indictment he could have gotten one. This is because the prosecutor may call only those witnesses which support his side. He may also introduce evidence which would not be allowed in a trial court and - most important of all - he may withhold any and all evidence which would be favorable to the defendant . The prosecutor did not have to call officer Wilson as a witness and many people including posters on this forum have criticized him for doing so. It is clear that the prosecutor's primary objective was not to get an indictment but rather to lay everything out and let the grand jury decide.