HARTFORD, Conn. (AP) - Some letters come from church groups, others from parents who've lost children of their own. One came from a police officer who responded to the bombing of the federal building in Oklahoma City.
They're some of the estimated 175,000 cards and letters of support and condolences that have poured into Newtown from around the world since December's massacre at Sandy Hook Elementary school, and volunteers are working to preserve them and say thank you to as many senders as they can, one handwritten note at a time.
The archiving project is the brainchild of resident Yolie Moreno, who said she was floored to see the trays and trays of letters lining the walls of the town's municipal building after the mass shooting, many containing artwork or the thoughts of schoolchildren.
One that particularly touched her was a child's watercolor painting, with "You don't know how strong you are until being STRONG is the only option you have," written over it in magic marker.
"It's incredible, incredible stuff," she said. "And I imagine everyone who sent something would like to know that it was held, read, touched, photographed and shared."
With the permission of town officials, Moreno and a handful of other volunteers have begun photographing as much of it as they can.
"Tray by tray, we'd take the letters out of the envelopes and photograph them, sometimes as a group, sometimes single letters, and try to motor through as much as we could," Moreno said. "We are trying just to document the outpouring from around the world."
The letters were boxed this week and taken to a storage unit, where Moreno and her team will continue to have access to them. Once they are archived, the plan is to incinerate all of the items and use the ashes to help create concrete for whatever memorial to the shooting victims is built, she said.
"The victims' families, I know, many of them are not ready to see all this stuff yet," she said. "A lot of people aren't ready. But maybe later down the road, maybe they will want to see it."
One side benefit, she said, is the group has found checks or other gifts in the mail that were overlooked earlier. Those were handed over to the town or charities to which they are addressed.
Meanwhile, another group, the Newtown Volunteer Task Force, has begun answering some of that mail.
The organization, which is coordinating all the volunteer work being done for Newtown, created thank-you cards that read in part, "Your voice has been heard and your caring is deeply appreciated."
Under that printed message, a volunteer includes one or two handwritten lines to let the recipient know that their letter was read.
Volunteers are going through letters and picking out ones that touch them personally, said Robin Fitzgerald, a task force organizer.
Because the task force has no budget, the volunteers are asked to bring their own stamps.
"It's another exercise in healing for our town, to recognize all the love that was sent from literally everywhere," she said. "So we would just like to send as much of that back as we can."
Renee Berger, 60, lives in neighboring Monroe and volunteers at the center. She says she's answered letters from parents and grandparents who have lost children of their own to cancer or some other tragedy, and many church groups.
She said one of the most touching and emotional was from a police officer in Oklahoma City, who talked about responding to the bombing at the federal building there in 1995, and wanted to send his love to Newtown's first responders.
"We have a box of tissues on the table because you can't read these letters without reacting," she said.
Fitzgerald acknowledged the group likely will only be able to respond to a fraction of the correspondence but said the project is open-ended, and the more volunteers the group gets, the more thank-you notes they will be able to write.
One of the thank-you cards was sent to Beloit High School in Wisconsin, where students in Megan Miller's English class had each made personal sympathy cards.
In her thank you note, volunteer Nancy Roznicki wrote, "Your colorful cards with messages of peace and love and your prayers help with our healing. All "one of a kind!"'
Melissa Badger, as spokeswoman for the school district, said they were amazed that someone took the time to respond.
"To find out that yes, they were received and appreciated reinforces that lesson to these students that you can make a difference, you can maybe make things better and the effort is definitely worth it," she said.