Two people were seriously injured in a stabbing at the Cedar’s Mediterranean Foods manufacturing facility in Haverhill, Massachusetts, on Tuesday morning.

Haverhill police said they responded to the Cedar’s plan on Foundation Avenue around 10:30 a.m. for a report of a disturbance involving a weapon. When they arrived, they found two people suffering from apparent stab wounds.

Both people were provided with medical assistance on scene and taken to area hospitals with what police described as serious injuries. Their names have not been released, and no update on their conditions was immediately available.

Preliminary investigation determined that the two people knew each other, and police said there is no ongoing threat to the public. They said their investigation into the incident remains active.

As libraries across western Massachusetts celebrate National Library Week from April 19 to April 25, they are honoring “the last real third space where everyone is welcome,” in the words of Greenfield Public Library Assistant Director Lisa Prolman.

According to the American Library Association, National Library Week is “an annual celebration highlighting the valuable role libraries and library professionals play in transforming lives and strengthening our communities.” This year, several libraries in the region will be hosting events to highlight the roles they play in their communities.

The Athol Public Library is among the venues engaging in National Library Week festivities, with a whole host of events starting on Tuesday, April 21, with Silly Goose Story Time at 10:30 a.m. The library will hold multiple events each day, including “Free Book Friday” on April 24, which Assistant Director Robin Shtulman said is “really fantastic.”

Shtulman said the week celebrates and emphasizes the “freedom to read, community outreach and celebrating the staff, without whom nothing would happen.”

The Athol Public Library said in an event announcement that “whatever brings you joy, the library has something for everyone,” and that aspect is being emphasized this National Library Week. To name a few of the events on tap, on Tuesday, April 21, from 3:30 to 5:30 p.m., there’s a volunteer opportunity where teens will make greeting cards for senior citizens; “A Minecraft Movie” will be shown at the same date and time; and on Thursday, April 23, the library will host Scavenger Hunt Bingo for all ages. For a full list of events at the Athol Public Library, visit atholpubliclibrary.com.

In Shelburne Falls, the Arms Library will feature a gallery from the Carlos Heiligmann Collection, a series of photos of public libraries across western Massachusetts. Also in collaboration with the Arms Library, Pothole Pictures and the Shelburne Falls Area Women’s Club will partner for a screening of “Free For All: The Public Library” on Saturday, April 25, at 2 p.m. at the Shelburne Falls Theater at Memorial Hall.

The documentary focuses on the evolution of the public library from its origins in the 19th century and the challenges it faces today, with modern-day issues such as book bans, funding cuts and debates over censorship.

It also explores the role that women’s clubs, like the one in Shelburne Falls, played in creating the modern library system. To serve their communities, women’s clubs took the lead in fundraising, collecting books and advocating for library legislation.

“Our women’s club in this town started with a group of 60 women who were gathering for lessons. … Because of the support of women in the U.S., we established over 80% of the public libraries [in the country],” said Christin Couture, program chair for the Shelburne Falls Area Women’s Club. “This film … I hear it’s so fascinating.”

Following the film’s screening, there will be a panel of local librarians who will engage in “lively conversation” about the history and future of public libraries. Tickets are $6, though school-age children will be admitted for free.

In Charlemont, Tyler Memorial Library will host an open house on Saturday, April 25, from noon to 2 p.m. featuring refreshments, a tour of the library and sun catcher crafting.

The Greenfield Public Library, meanwhile, is taking National Library Week in a bit of a different direction, as it is offering a book repair demonstration with Tom Hutcheson on Thursday, April 23, at 3:30 p.m. The day marks William Shakespeare’s birthday.

Although the book repair session required registration and is currently full, those who are interested may be placed on a waiting list at greenfieldpl.libcal.com/event/16460179.

Greenfield Public Library Director Anna Bognolo recognized the hard work that everyone has put into making the library a success, offering a “huge thank you” to the volunteers and staff who make its varied offerings possible.

“Stop by and support your library,” Bognolo said.

“Libraries, especially in this economy, are more important than ever,” Prolman said. Referencing the library’s role as a place where community members can go that is not work or home, she added, “They are the last real third space where everyone is welcome, and we don’t charge you for being here.”