The MEMO Blog

The official blog of the 9/11 Memorial & Museum features stories of commemoration and memorialization, and information on our public programs, special events, and ways to get involved.

Dozens of square tiles that are varying shades of blue are seen up close in Memorial Hall.
Photo by Dan Winters

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9/11 Memorial Continues Annual July 4 Tradition

July 3, 2019

Every year on July 4, 2,983 American flags are placed in the names on the 9/11 Memorial. 

The Story Behind the 9/11 Memorial Glade Design

June 27, 2019

The design of the 9/11 Memorial Glade is rich with symbolism. Here are a few key things to know about the Glade’s design and its physical transformation.

Leaving Tributes at the 9/11 Memorial Glade

June 25, 2019

The 9/11 Memorial & Museum encourages visitors to leave tokens of remembrance at the 9/11 Memorial, either on or near the bronze parapets of the memorial pools or on the 9/11 Memorial Glade.

9/11 Memorial Gives Survivor Tree Seedling to New York City Fire Museum

June 20, 2019

The New York City Fire Museum dedicated a seedling provided from the 9/11 Memorial’s Survivor Tree on Wednesday.

Make Music New York Returns to the 9/11 Memorial Plaza

June 19, 2019

On Friday, June 21, the 9/11 Memorial & Museum will participate in its fifth annual Make Music New York (MMNY) event. 

New Artifacts on View in the 9/11 Memorial Museum's In Memoriam Gallery

June 18, 2019

Each year, the 9/11 Memorial Museum rotates the objects on display in its In Memoriam gallery. The objects on view once belonged to, or were created in memory of, the victims of the terrorist attacks of Sept. 11, 2001, and Feb. 26, 1993.

Visiting with Kids? The 9/11 Memorial Offers Programs for Young Visitors

June 17, 2019

School may be out for summer, but visitors bringing kids to the 9/11 Memorial & Museum can still find ways to keep them learning and engaged.

Op-ed: Why Jon Stewart Fights for Those Sick and Dying From 9/11-Related Illnesses

June 14, 2019

Alice M. Greenwald, president and CEO of the 9/11 Memorial & Museum, shares her support of Jon Stewart's advocacy for those who are sick and dying from 9/11-related illnesses.

Tribute at Survivor Tree Commemorates Pulse Nightclub Attack

June 13, 2019

To mark the third anniversary of the Pulse nightclub attack, visitors were encouraged to tie a ribbon around the Survivor Tree. 

Artifacts from NYC Dept. of Sanitation Supervisor Tell the Story of Ongoing 9/11-related Health Effects

June 12, 2019

Following the 9/11 attacks, New York City Department of Sanitation Supervisor Joseph D’Aleo went to Ground Zero daily. He oversaw refuse hauling, dumpster removal and recycling procedures at the site. He also ensured that flagged truckloads of material were removed to Fresh Kills landfill for further sifting and cleared others for disposal at a Manhattan facility.