[UPDATE4] Jury acquits George Zimmerman in Trayvon Martin's death George Zimmerman wipes his face after the jury deliberated for three and a half hours on day twenty-four of his trial in Seminole circuit court Sanford, Florida, July 12, 2013. SANFORD, Fla., July 13 (UPI) -- A jury in Florida Saturday night found neighborhood watch volunteer George Zimmerman not guilty in the shooting death of unarmed teenager Trayvon Martin. The verdict came after the Seminole County jury of six women deliberated a total of about 15 hours over two days following a five-week trial, the Orlando Sentinel reported. The panel could have found him guilty of second-degree murder or manslaughter. "You have no further business with this court," Circuit Judge Debra Nelson told Zimmerman moments after the verdict was read. The Sentinel said Zimmerman, who maintained he shot Trayvon in self-defense during a nighttime encounter while the teen walked through a gated community in Sanford in February 2012 as he walked back to his father's home after a trip to a convenience store, hugged members of his family after the verdict was read at 10 p.m. George's wife Shellie smiled and cried. Trayvon's parents, Sybrina Fulton and Tracy Martin, were not in the courtroom when the verdict was read, the newspaper said. Special prosecutor Angela Corey, after the verdict was delivered, said prosecutors had promised to seek justice for the slain 17-year-old. To the living we owe respect. To the dead, we owe the truth," she said. We have shown respect to the living and we believe we have brought out the truth on behalf of Trayvon Martin. Law enforcement officers were posted outside the courthouse where about 100 people peacefully chanted "No justice, no peace!" The New York Times reported. The Rev. Al Sharpton called Zimmerman's acquittal "a slap in the face to the American people" but added "it is only the first round in the pursuit of justice." "We intend to ask the Department of Justice to move forward as they did in the Rodney King case and we will closely monitor the civil case against Mr. Zimmerman," the civil rights activist said in a statement. I will convene an emergency call with preachers tonight to discuss next steps. The Miami Herald reported Martin family attorney Benjamin Crump said "all the evidence was there to convict" Zimmerman, now 29. "This family is heartbroken that the killer of their son is not going to be held accountable," Crump said. It makes no sense that in 2013 you can follow and shoot an unarmed teenager walking home with nothing other than candy and a drink, and go free. Earlier in the evening, the jurors had asked the judge to clarify her instructions for the charge of manslaughter. "May we please have clarification on the instructions regarding manslaughter?" the jurors' written question to Nelson asked. The Sentinel reported that after the attorneys in the case and Nelson discussed the matter the judge read aloud the following statement given the jury: The jury had deliberated all day Saturday after mulling the case for 3 1/2 hours Friday after the defense ended its closing arguments. Dozens of people also had gathered outside the courthouse Friday.