Marking the two-month anniversary since Trayvon Martin's death, the rally will bring together Martin's family, civil rights leaders, celebrities.
The commissioners voted 3-2 Monday to reject the resignation of Bill Lee.
She cited a conflict of interest due to her husband's work relationship with potential defense attorney.
George Zimmerman appeared in court Thursday after being charged with second-degree murder in the shooting of Trayvon Martin.
Prosecutors charged Zimmerman with second-degree murder Wednesday in the deadly shooting of Trayvon Martin.
The controversial trial continues to fuel protests nationwide.
Screams heard on an emergency call are not Zimmermans, experts say.
The death of Florida teenager Trayvon Martin has led to protests and rallies calling for justice all across the country,...
LA activists protest the shooting and call for more respect.