SANFORD, FL - George Zimmerman left court-watchers waiting until the last minute Wednesday before finally announcing that he would not testify in his own defense in the shooting of Trayvon Martin.
Asked by Judge Debra Nelson what decision he'd made on taking the stand, Zimmerman replied, "After consulting with counsel, not to testify your honor."
Moments later -- and after Nelson refused a request from Zimmerman's team to dismiss the case, before the jury could weigh in -- the defense rested its case.
Nelson dismissed the jury for the day around 4:30 p.m., but not before telling them they could be in for a big day Thursday, with up to six hours of closing arguments from both sides possible. The six female jurors were asked to come back by 10 a.m.
Thus, it ended up that Zimmerman's father, Robert Zimmerman, was the last defense witness. He testified that he believes it was his son who was screaming on the infamous 911 recording of the fatal altercation that claimed the 17-year-old Martin's life in 2012.
Robert Zimmerman joined his wife, Gladys, in testifying that they believe the voice was that of their son, George.
By contrast, Trayvon Martin's mother, Sybrina Fulton, said she was "absolutely" certain that the panicked voice was that of her son Trayvon, with the late teenager's brother, Jahvaris Fulton, making a similar determination.
The defense team, which consumed most of the day on testimony from a "use-of-force" expert, also called one of Zimmerman's neighbors -- Olivia Bertalan -- who spoke of being appreciative of Zimmerman's support after a home invasion at her house.
In one memorable moment Wednesday, attorneys from both sides grappled with a foam dummy on the floor of a Florida courtroom, working to demonstrate to rapt jurors their competing versions of what happened the rainy 2012 night Trayvon Martin died in an altercation with George Zimmerman.
Zimmerman, 29, is accused of second-degree murder in the February 26, 2012, death of Martin, a 17-year-old from Miami who was staying with his father in Zimmerman's Sanford, Florida, neighborhood.
Defense attorneys argue Zimmerman shot Martin in self-defense after the Miami teenager charged him. Prosecutors argue he followed Martin through his neighborhood and shot him without provocation.
To that end, Assistant State Attorney John Guy brought out the dummy in an effort to demonstrate that it would have been difficult for Zimmerman to retrieve his handgun from his pocket with Martin straddling him, as defense attorneys have argued was the case.
The fatal gunshot, Guy reminded defense witness Dennis Root, was fired at a 90-degree angle into Martin's body.
"Wouldn't that be consistent with Travyon Martin getting off of George Zimmerman and George Zimmerman raising the gun and firing it?" Guy asked Root, a use-of-force expert.
"It could be consistent with any kind of movement ... We weren't there so the info that we have is George Zimmerman's statement," he said.
Later, defense attorney Mark O'Mara straddled the dummy himself, pounding the back of its head against the carpeted courtroom floor, demonstrating how he says Martin gave him the head wounds seen in police photographs from the night of the shooting.
He later asked Root -- a former police officer with extensive training in firearms and self-defense -- if it would have been possible for Zimmerman to reach around Martin's body to get at a gun located near his hip.
"Yes, sir," Root replied, minutes before Judge Debra Nelson called a lunch break.
Earlier, Root testified the apparent fight between Zimmerman and Martin went on for a relatively long time -- some 40 seconds -- and was clearly marked by a high level of fear and anxiety.
"I have personally sat there and timed it myself, where it is about 40 seconds of time. That's a very long time to be involved in any type of physical altercation," Root said.
"We have a golden rule," he told defense attorney Mark O'Mara. "If you have not successfully completed the fight, if you have not won the fight in 30 seconds, change tactics, because the tactics you are using are not working."
At the beginning of the afternoon session, Nelson questioned Zimmerman -- over the repeated objection of defense attorney Don West -- on whether he had decided to testify. He said that he had not. When asked how long it might be before he decides, Zimmerman said, "Depends on how long the recesses are."
The closely watched trial follows a national debate over the role of guns and race sparked by the death of Martin, a Miami teenager who was staying with his father in Zimmerman's Sanford, Florida, neighborhood when he died.
Zimmerman, who is Hispanic, has acknowledged shooting Martin but has said he did so in self-defense after Martin attacked him.
supporters argued Zimmerman took advantage of what they considered loose Florida gun laws to racially profile and shoot an unarmed African-American teenager without provocation.
The incident, inflamed by a lengthy delay before charges were filed against Zimmerman, provoked protests nationwide.
Before Wednesday's testimony, Nelson dealt two blows to Zimmerman's defense, ruling they could not introduce pictures and text messages from Martin's phone or present during testimony a three-dimensional computer re-enactment of how the defense believes the altercation played out.
The photos and text messages recovered from Martin's phone include apparent references to efforts to buy a gun, as well as discussion of a fight. They won't be seen by jurors.
However, it appears that the animation could still be used during closing arguments.
The defense said Tuesday that the animation would help the jury understand how the confrontation between Martin and Zimmerman unfolded. The prosecution argued the animated re-enactment makes assumptions, and it's not based on evidence in the case.
After Zimmerman's team rested their case, the prosecution had signaled its intent to call two witnesses in the trial's rebuttal phase.
But in the end, there was no such testimony and the trial wrapped for the day.
The first planned rebuttal witness, Adam Pollock, had been Zimmerman's personal trainer and testified earlier for the defense. Prosecutors had planned up to bring up the fact his gym's website touts "information about the training George Zimmerman received" and a "Zimmerman Training Information Request Form," but Nelson ruled against that line of questioning.
The prosecution then decided not to call the second witness Wednesday, without giving an explanation why.
It's possible they may call a lone rebuttal witness Thursday morning, though it's not known if he's available or if the judge will allow his testimony over the defense's objections. Mantei told the court that the possible witness was a plainclothes ATF agent who may speak about a 2005 arrest of Zimmerman, on charges the defense says were later dismissed.