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Day One: "DNA 101"
KGO TV ^ | Oct 29 2003

Posted on 10/30/2003 5:29:43 AM PST by runningbear

Day One: "DNA 101"

Day One: "DNA 101"
Peterson Hearing Resumes Thursday

(AP)

Oct. 29 (AP) — A hair found in a pair of pliers on the boat Scott Peterson took fishing the day his wife disappeared matched a genetic sample from Laci Peterson's mother, an FBI expert testified Wednesday, as prosecutors sought to have him tried in the murder of his wife and unborn son.

Major Players
Amber Frey's Impact
Laci, Conner Buried
Hearing To Remain Open
Satanic Evidence?
Talk About This Story
Full Coverage

For much of the day inside a packed courtroom, FBI lab supervisor Constance Fisher testified about the disputed method of DNA analysis she specializes in that can show a genetic match between a mother and child.

She testified that a one-inch strand of hair found on pliers in the boat did not match Scott Peterson, but did match a swab of DNA taken from the mouth of his mother-in-law, Sharon Rocha.

Defense lawyer Mark Geragos is challenging the admissibility of the testimony, saying the analysis was the subject of a "raging debate" in the scientific community and suggesting that the hair sample may have been contaminated or tampered with by law enforcement.

The technique has not been widely accepted in courts, and it was only ruled admissible once in a California state court, in the case of an accused murderer in San Diego.

With the exception of a brief mention of Laci Peterson's family at the start of the hearing, the 27-year-old substitute teacher's name was never uttered again during the daylong hearing in Stanislaus County Superior Court.

The hearing is expected to last into next week, after which Stanislaus County Superior Court Judge Al Girolami will decide if Peterson is tried on two counts of murder that could lead to the death penalty. ..........

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Peterson evidence set to be revealed

Peterson evidence set to be revealed
The public will hear at least some at the preliminary hearing.

By John Cote -- Modesto Bee

Published 2:15 a.m. PST Tuesday, October 28, 2003

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MODESTO -- The public's first real look at evidence against double-murder suspect Scott Peterson is expected Wednesday, when prosecutors begin laying out a legal case that has been under wraps for 10 months. "Everything will be a revelation to us," said Ruth Jones, a criminal law professor at McGeorge School of Law in Sacramento and a former prosecutor. "This case is unique in that sense."

Peterson's preliminary hearing, which likely will last five days, could demonstrate the strength of the prosecution's case and outline the possible trial. The hearing that begins Wednesday is to determine whether there is enough evidence to try Peterson in the deaths of his 27-year-old wife, Laci, and their unborn son, Conner. Prosecutors are seeking the death penalty.

It's unclear how much evidence the prosecution will unveil at the hearing, because it's relatively easy to have a defendant held for trial. For that reason, the defense rarely calls witnesses, protecting them from cross-examination.

But this case is different, legal observers said, pointing to widespread public scrutiny that has influenced legal tactics and might affect the trial.

"There are two battles going on here," said San Francisco Deputy District Attorney James Hammer. "The legal battle and the PR battle."

In the legal battle, attorneys are poised to spar over an array of evidence the defense wants kept out of court, including information from wiretaps, electronic tracking devices, DNA testing and scent-tracking dogs.

The judge also is to hear a defense argument that a potentially key piece of evidence -- a single hair found attached to a pair of needle-nose pliers in Peterson's boat -- likely was "altered" while in police possession.

Prosecutors contend that the hair simply broke inside an evidence bag.

The hair could be a critical piece of physical evidence linking Laci Peterson to the boat her husband said he took fishing on Christmas Eve, the day she was reported missing.

The defense's challenge of the evidence signals a wider tactic of trying to show that investigators acted improperly, echoing the O.J. Simpson murder trial, legal observers said. A jury acquitted the former football star in 1995 of killing his ex-wife and her friend.

"It's a very important strategy," said Professor George Bisharat, a criminal procedure specialist at Hastings College of the Law in San Francisco. "You really saw the potential impact in the sense that there was law enforcement wrongdoing in the O.J. Simpson case."

Like the Simpson case, the disappearance of Laci Peterson, a pretty substitute teacher with deep dimples and a captivating smile, has become staple fare for cable television, supermarket tabloids and newspapers on both coasts.

For months, hundreds of volunteers and law enforcement personnel scoured fields, reservoirs and waterways from the Sierra foothills to San Francisco Bay for Laci Peterson.

In April, passers-by discovered Laci Peterson's decomposed body and that of her son about a mile apart along the eastern shore of the bay, several miles from where Peterson said he had gone fishing.

He was arrested days later outside the ...........

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Timeline: Key Dates in the Laci Peterson Case

Timeline: Key Dates in the Laci Peterson Case

Wednesday, October 29, 2003

Key dates in the murder case of Laci Peterson:

Dec. 24, 2002: Laci Peterson, 8 months pregnant, is reported missing from her Modesto, Calif. home by husband, Scott Peterson. He says he came home from a fishing trip to Berkeley Marina and his wife was nowhere to be found.

Dec. 28: Authorities search water near Berkeley Marina for first time.

Dec. 31: Modesto police shift their focus in case to foul play. "We have not ruled out other possibilities," homicide detective Jon Buehler says.

Jan. 3, 2003: Modesto police ask public for help verifying whereabouts of Scott Peterson in days before Christmas. In Berkeley, police spend hours combing waters near marina.

Jan. 9: Sonar search in water near marina reveals object authorities think is a body. It turns out to be an anchor.

Jan. 14: Authorities and friends expand search to Southern California.

Jan. 17: Laci Peterson's family and friends hold news conference to demand Scott Peterson tell authorities everything he knows about the case.

Jan. 18: As suspicion of Scott Peterson grows, authorities investigate his whereabouts in connection with the disappearance of a San Luis Obispo woman in 1996, when Scott and Laci Peterson lived there. Authorities later determine he had nothing to do with the second missing woman.

Jan. 19: Scott Peterson brings search for missing wife to Los Angeles, where he and his family distribute fliers to volunteers at a hotel.

Jan. 23: Laci Peterson's family says Scott Peterson told authorities he had been involved with another woman.

Jan. 24: Amber Frey, a massage therapist from Fresno, comes forward and confirms she had an intimate romantic relationship with Scott Peterson.

Jan. 28: In a televised interview, Scott Peterson admits he had a relationship with Frey and says he told his wife about it. "It wasn't anything that would break us apart," he says.

Feb. 5:Laci Peterson's family steps up their criticism of Scott Peterson, saying he sold his pregnant wife's car and considered selling the couple's house.

Feb. 10: Laci Peterson's expected due date. "Everybody's aware of it," says Modesto police Sgt. Ron Cloward.

Feb. 17: Scott Peterson's mother, Jackie, tells The Associated Press her family believes kidnappers abducted Laci Peterson with intentions of holding her captive until she delivered the baby.

........

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DEVIL SUFFERS DISCRIMINATION

DEVIL SUFFERS DISCRIMINATION

Last Call

Lorin McLain
Staff Columnist
My folks take Halloween very seriously. Every year, in early October, they set out to convert their nice Walnut Hills home into a bastion of evil by adorning every room with dark lights, nightmarish knick-knacks, voodoo accessories and whatever it takes to make the devil feel at home. They bring the ghouls out of the basement and turn the lawn into a graveyard.

All of this culminates in a big bash that occurs on a Saturday night around Halloween. My sister won't come, though, because several members of her church "wouldn't agree with it." Really, she's just scared, but won't admit it. I'm willing to bet that it's not a matter of this particular demonization, I mean denomination not agreeing with these aspects of the holiday in question, but really they're just scared.

After centuries gone by, the devil still gets a bad shake. We may have come a long way from burning at the stake those under suspicion of his influence, but still when a puzzling situation arises where we have no logical conclusion, we must have the devil at hand to blame.

Take the Laci Peterson case, for instance. The preliminary hearing to determine if Scott Peterson will stand trial for the murder of his wife just started. Scott Peterson has been held without bail since authorities arrested him at the Mexican border with his hair bleached and $10,000 in cash.

The defense is trying to prevent prosecutors from being able to present certain evidence to the court, such as DNA analysis of hair clippings from Peterson's wife found on pliers in his boat and information gathered from wiretaps and global positioning systems. The defense has implied that the "real killers" are worshippers of the dark lord.

That's right, Peterson died at the hands of a satanic cult, according to this theory.

Clearly there must be real compelling evidence to support this claim. The defense is unable to indicate that there are bad people at large other than Peterson himself, but merely a "satanic cult." California murders often seem due to circumstances resulting from a "satanic cult."

The Son of Sam is an instance of incriminating the devil. Lucifer was blamed for the psycho that randomly went out and killed people that summer of seventy something. David Berkowitz wasn't in league with the devil, as many have assumed, because of satanic associations made with the case, that he was possessed by some evil power. He didn't say "the devil made me do it," but he was forced to kill by his "father," who he ........

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DNA debate opens first day


Scott Peterson, right, and defense attorney Mark Geragos listen as FBI DNA expert Constance Fisher testifies Wednesday before Judge Al Girolami. LAURIE McADAM/THE BEE

DNA debate opens first day

By GARTH STAPLEY and JOHN COTÉ

BEE STAFF WRITERS

Last Updated: October 30, 2003, 05:04:55 AM PST

Wiretaps secretly recording Scott Peterson's telephone conversations while he was under police surveillance will not be used in his double-murder preliminary hearing, prosecutors said Wednesday.

Nor will they present evidence from GPS tracking devices placed on his vehicles to monitor his movements, Senior Deputy District Attorney Rick Distaso said moments after the long-awaited hearing got under way in Stanislaus County Superior Court.

The defense, however, still wants to raise the issue that the wiretaps were improperly conducted.

The bulk of Wednesday's proceedings was dedicated to an FBI expert's detailed testimony about mitochondrial DNA testing.

An afternoon of technical cross- examination by defense attorney Mark Geragos was aimed at showing the mitochondrial DNA testing process was unreliable and the results should not be admissable in court.

Geragos also contends that police mishandled a single strand of hair found attached to pliers in Peterson's boat.

Mitochondrial DNA tests showed that the hair did not come from Peterson but could have come from his wife, Laci, according to the prosecution.

Peterson told police he took the boat on a fishing trip to San Francisco Bay on Dec. 24, and his wife was missing when he returned to Modesto that evening. She was almost eight months pregnant at the time.

Her body and that of her son, Conner, were found in April along the bay's eastern shore, several miles from where Peterson said he went fishing. Police arrested Peterson on April 18 in the San Diego area, where his family lives.

Peterson, 31, is charged with murdering his wife and their unborn son, and prosecutors are seeking the death penalty.

Prosecutors are presenting some of their evidence during the preliminary hearing, slated to last five days, and Judge Al Girolami will decide whether there is enough evidence to hold Peterson for trial.

Frey's lawyer can stay

At the outset of the hearing, Geragos asked Girolami to order attorney Gloria Allred out of the courtroom. Allred represents Amber Frey, who was Peterson's girlfriend when Laci Peterson disappeared.

Frey, 28, of Fresno has cooperated with authorities since she contacted police on Dec. 30. She said she did not know that Peterson was married when they began their relationship.

Girolami allowed Allred to stay but ordered her not to discuss any ..........

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Partial Court Transcript

Provided by the Modesto Bee.

(Excerpt) Read more at abclocal.go.com ...


TOPICS: Constitution/Conservatism; Crime/Corruption; Culture/Society; Extended News; Government; News/Current Events; US: California
KEYWORDS: avoidingchildsupport; baby; babyunborn; conner; deathpenaltytime; dontubelievemyalibi; getarope; ibefishing; laci; lacipeterson; smallbaby; smallchild; sonkiller; unborn; wifekiller
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To: Devil_Anse
It would be nice if they at least kept up on the case! Wecht referring to the Dec 23rd sonogram yesterday was a major goof. There is no Dec. 23rd sonogram.
241 posted on 10/30/2003 9:13:10 PM PST by Velveeta
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To: runningbear
Prosecutors contend that the hair simply broke inside an evidence bag.

I think the defense might be right here. While I have had hairs break off while one end was still attached to my head, I have never seen a loose hair break. Period. Especially while it was in a bag.

Go ahead, try it. Put 1000 hairs in 1000 bags. See if any of them break.

Second issue is that the if Scott took the tool box from the house and put it in the boat, there was plenty of time & opportunity for a hair to get in it.

My wife has long hair and it is everywhere. She has never been to my office, but her hair is common in there. I find a strand every month or so, just in the ordinary course of events. I'm sure a search for her hair would turn up at least a dozen strands in my office.

242 posted on 10/30/2003 9:13:55 PM PST by CurlyDave
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To: Sandylapper
LOL!! I won't let him wear it till I get the prison clothes I'm going to buy to go with it!!
243 posted on 10/30/2003 9:14:01 PM PST by Devil_Anse
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To: editer
>>I'm willing to change my opinion in the face of facts, evidence, when it comes out at trial. You too?<<

No, I really don't see myself changing my mind on this particular case. It would take some super irrefutable evidence for me to do that.
244 posted on 10/30/2003 9:14:27 PM PST by An American In Dairyland
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To: editer
Do you think Bernie's hair is really that lurid red, or does he dye it?
245 posted on 10/30/2003 9:14:47 PM PST by Devil_Anse
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To: editer
Hey, I heard this really offensive, bad joke about that last week...
246 posted on 10/30/2003 9:15:56 PM PST by Devil_Anse
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To: Velveeta
Must ping Jackie to it when she returns tomorrow. She will like it, too.
247 posted on 10/30/2003 9:16:42 PM PST by Devil_Anse
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To: editer
Pixley reminds me of a too-shiny-faced Scott Peterson. Makes me feel like he'd say anything to win Geragos' approval.

I like what Geoff has to SAY in this case, I usually agree with his viewpoint, but he's too slimy for my liking as well.

Bernie seems like an all around OK guy.

Don't get me started on Ted!
248 posted on 10/30/2003 9:17:05 PM PST by Velveeta
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To: Velveeta
YES! I saw that! It's so OBVIOUS that they really have little or no interest in this case, that they're just up there mouthing generalities, so they can get paid for being on TV!
249 posted on 10/30/2003 9:17:46 PM PST by Devil_Anse
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To: CurlyDave
I find a strand every month or so

Twisted around a pair of needle nose pliars?

250 posted on 10/30/2003 9:19:17 PM PST by Howlin
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To: Yaelle
As long as you can dress yourself and put those clothes on where they actally belong, you're ok.
251 posted on 10/30/2003 9:19:33 PM PST by Velveeta
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To: Devil_Anse
>>What woman goes out shopping for more maternity clothes in her 7th-8th month of pregnancy?? <<

A woman who's outgrown everything. Not saying that happened to me, LOL.

Seriously, most women do have black or dark pants and a white blouse or sweater even when pregnant. Snott, obviously picked very basic colors just to be "safe." He is such a weasel.
252 posted on 10/30/2003 9:19:34 PM PST by An American In Dairyland
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Comment #253 Removed by Moderator

To: CurlyDave
Take a hair and wedge it into the middle of a pair of needle-nose pliers. Leave it there for a while. Come back later, and try very carefully to extricate the hair from the pliers w/o breaking the hair. You might succeed, but chances are the hair will have at least one weak spot on it, the spot where it was stuck in the pliers. It may also have a couple of stretched places on it, where you pulled it, while trying to get it out of there. The weak spot, or a stretched spot, might break.
254 posted on 10/30/2003 9:20:43 PM PST by Devil_Anse
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To: Devil_Anse
Nooooo, not a clown!
255 posted on 10/30/2003 9:21:08 PM PST by Velveeta
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To: Velveeta
Ted can't talk.
256 posted on 10/30/2003 9:22:00 PM PST by Devil_Anse
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Comment #257 Removed by Moderator

To: editer
I'm entitled to my opinion just as you are. I don't believe the girl's story. I think her father put her up to it. No offense but that's as far as I'm discussing this tonight.
258 posted on 10/30/2003 9:22:31 PM PST by An American In Dairyland
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To: editer
No. The mask was already bought--several months ago in fact.
259 posted on 10/30/2003 9:23:13 PM PST by Sandylapper
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To: Devil_Anse
Hmm, I'll have to check out the Adam's apple. I'm usually staring at the sweaty upper lip and wishing someone would powder his face.
260 posted on 10/30/2003 9:25:04 PM PST by Velveeta
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