Former Cook County Felony Prosecutor
Branch 66 Homicide & Sex Crimes Court
If your case is being heard in Branch 66, you are in one of the most serious and specialized courtrooms in Cook County. Located at 26th and California in Room 101 of the main criminal courthouse, Branch 66 handles preliminary proceedings for the most serious felony cases, including homicide and sex offense cases.
This courtroom plays a critical role at the earliest stages of these cases. It is where first appearances and detention hearings are conducted and, in limited circumstances, where preliminary hearings may take place. The cases that pass through this courtroom often go on to become some of the most significant criminal matters in the Cook County court system.
Andrew M. Weisberg is a former Cook County prosecutor with nearly 30 years of experience handling criminal cases throughout Chicago and the surrounding suburbs. He has extensive experience in the 26th and California courthouse, including cases assigned to Branch 66, and understands how these high-stakes matters are handled from the very beginning.
Where High Profile Cases Begin
Branch 66 is often the starting point for some of the most high-profile criminal cases in Chicago.
It is not uncommon to walk into the courthouse at 26th and California and see news cameras set up outside, with reporters waiting to cover developments in a case. In many instances, those cases are beginning in Branch 66.
Inside the courtroom, members of the media are often present in the audience, observing proceedings and taking notes. Reporters from local news stations frequently attend these hearings, particularly when the case involves serious allegations or has drawn public attention.
For defendants and their families, this can add another layer of stress to an already difficult situation. It underscores the reality that the cases handled in this courtroom are not only serious, but often subject to public scrutiny from the very beginning.
The Role of Branch 66
Branch 66 is dedicated specifically to the most serious felony cases in Cook County.
These include homicide cases and sex offense cases. Unlike other preliminary hearing courtrooms, which handle a wide range of felony matters, Branch 66 focuses exclusively on these sensitive and high-profile offenses.
This courtroom is responsible for handling the earliest stages of these cases, including first appearance and detention hearings, as well as any preliminary hearing proceedings that may occur.
First Appearance and Detention Hearings
In homicide and sex offense cases, Branch 66 serves as the primary courtroom for initial proceedings during the week.
After a person is charged, they are brought before the judge in Branch 66 for a first appearance and detention hearing. At that hearing, the court determines whether the individual will be released or held in custody while the case is pending.
Because of the seriousness of the charges, these hearings are often detailed and contested. The prosecution will present the allegations and argue for detention, while the defense has the opportunity to challenge those arguments and advocate for release.
If an arrest occurs over a weekend or holiday, Branch 66 is not in session. In those situations, the case is typically heard in central bond court for the initial detention decision before returning to Branch 66 during the week.
Understanding Preliminary Hearings
Although Branch 66 is designated as a preliminary hearing courtroom, preliminary hearings are not commonly conducted here.
A preliminary hearing is a proceeding where the judge determines whether there is probable cause to believe that a crime was committed and that the defendant is responsible.
At a preliminary hearing, the prosecution presents evidence, usually through a detective and sometimes through a witness. The defense has the opportunity to cross examine that witness.
The judge then decides whether the legal standard of probable cause has been met. This is a relatively low standard. The question is not whether the defendant is guilty beyond a reasonable doubt, but whether there is enough evidence to justify moving the case forward.
If probable cause is found, the case proceeds to a trial courtroom. If it is not, the case can be dismissed at that stage.
While that outcome is possible, it is relatively rare, particularly in cases handled in Branch 66.
Why Grand Jury Is Usually Used Instead
In the overwhelming majority of cases handled in Branch 66, the State’s Attorney’s Office proceeds by way of a grand jury rather than a preliminary hearing.
A grand jury proceeding is conducted in private, outside the presence of the defense. A witness, often a detective, testifies under oath in front of a group of citizens who determine whether there is sufficient evidence to issue an indictment.
There is no cross examination at a grand jury proceeding, and the defense does not participate.
For homicide cases, this approach is almost always used. The nature of the allegations and the absence of a live victim make a preliminary hearing impractical.
For sex offense cases, the decision to use a grand jury is often based on the sensitive nature of the allegations. Presenting those details in a public courtroom at an early stage is something prosecutors generally seek to avoid.
As a result, the grand jury process is used in the vast majority of cases.
Rare Preliminary Hearings in Branch 66
Although uncommon, there are situations where a preliminary hearing does take place in Branch 66.
In those cases, the prosecution may call a witness, including in some instances the alleged victim, to testify in open court.
In the experience of Andrew M. Weisberg, these situations often arise in cases where the prosecution may have concerns about the strength of its evidence. Unlike a grand jury, where indictments are routinely issued, a preliminary hearing places the decision in the hands of a judge who must evaluate the evidence in an open setting.
If the judge determines that probable cause has not been established, the case can be dismissed.
These hearings can be significant because they provide the defense with an opportunity to hear testimony under oath and to cross examine the witness at an early stage.
What Happens After Branch 66
Once a case has been indicted by a grand jury or a judge has found probable cause at a preliminary hearing, the case does not remain in Branch 66.
Instead, it is transferred to the presiding judge for assignment to a trial courtroom within the 26th and California courthouse.
From there, the case proceeds through the next stages, including motion hearings, discovery, and, if necessary, trial.
The Importance of Early Representation
Branch 66 is one of the most critical stages in a serious felony case because it is where key early decisions are made.
Issues such as detention, the method of charging, and the initial presentation of the case can all have lasting effects on how the case proceeds.
The presence of media, the seriousness of the allegations, and the speed at which these cases move make it especially important to have experienced representation from the outset.
Experience Matters in Branch 66
Cases handled in Branch 66 involve the most serious allegations in the criminal justice system.
Andrew M. Weisberg’s experience as a former prosecutor, combined with decades of defense work, allows him to understand how these cases are evaluated at the earliest stages and how to approach them strategically.
Whether a case proceeds by grand jury or, in rare instances, by preliminary hearing, having an attorney who understands the process can make a meaningful difference.
Getting Help Early
If you or a loved one is facing a case assigned to Branch 66, it is important to take immediate action.
These cases move quickly at the outset, and early decisions can have a significant impact on the direction of the case.
Contact Andrew M. Weisberg for a free consultation. He is available 24/7 to discuss your case. Call 773-908-9811 or submit a free case evaluation form, and you will receive a prompt response to begin protecting your rights.




















