One of Sandra Ketchum's high school chums describes her as a nice

girl and a good friend, a far cry from the accused coconspirator in the

violent killings of two Fayette County grandparents last week.

Missy, whose last name is being withheld by The Citizen, went to Newnan

High School in Coweta County with Sandy last year and said Sandy is one

of her best friends. Missy befriended Sandy before school one day in the

spring after noticing she wasn't talking to anybody.

The two became fast friends, spending the night at each other's homes

and talking on the phone, a lot, Missy said. During a three-month period

earlier this year, they spent time together every day at some point, Missy

said.

Naturally, Missy said, she was shocked to learn that Sandy was accused

of helping Holly Ann Harvey murder Harvey's grandparents in a violent

altercation at their north Fayette home last week.

"She's a really neat friend," Missy said. "I don't

know how this really could happen."

Missy said Sandy and Holly had run away together this summer and Sandy's

stepmother wanted to press criminal charges from the incident.

Previously, Sandy had been living with her father and step-mom, but in

June she went to live with her mother, from whom she had been "real

distant" until recently, Missy said.

Sandy's attorney, Lloyd Walker, noted that Tim Ketchum and Sandy's

stepmother raised Sandy with significant input from her aunt. Walker would

not comment on Sandy's latest living situation just prior to the killings,

however.

Missy said she was unsure where Sandy's mother lived, but she knew

Sandy was enrolled at Newnan High again this year.

When Sandy moved in with her mom at the end of June, it became more difficult

for her and Missy to keep in touch, partly because her mother didn't

have a phone, Missy noted.

Missy found out about the murder charges from her mother, who called her

while she was at a friend's house.

"When I found out I was freaking out," Missy said. The incident

has so upset Missy that she still cries herself to sleep at night, worried

about her friend and what led her to help Holly kill the Colliers.

"It's, like, so astonishing to me," Missy said.

Another of Sandy's acquaintances from Newnan High, Alli (last name

also withheld), said the now-accused killer was "the kind of person

that if you needed a friend or someone to talk to, she was there.

"She was the kind of person that you could talk to for hours on the

phone," Alli said.

Missy said she would often talk on the phone with Sandy and Holly at the

same time in 3-way calls. She recalled Holly once telling her that she

didn't like her grandparents, but that was all she could remember.

Police say Holly tried to acquire a gun before she and Sandy stabbed her

grandparents, Carl and Sarah Collier, to death in their north Fayette home

last Monday. Both victims were stabbed over 15 times, with Sarah Collier

stabbed many more times than that, police said.

Sandy Ketchum, who Missy knew as a "sweet girl" at Newnan High

School, now sits in a juvenile detention center, charged with four counts

of murder for the Colliers' deaths. The chief detective on the case,

Lt. Col. Bruce Jordan, said it was apparent that Holly was the ringleader

and Sandy "was in it for the love."

Sandy has been cooperating with police, leading to the possibility that

she could face a somewhat lighter sentence than Holly, who planned the

killings, police said.