The article discusses the construction of a memorial and new building for the Tree of Life synagogue in Pittsburgh, where 11 worshipers were killed in 2018 in an antisemitic attack. The new building, designed by architect Daniel Libeskind, will include a sanctuary, an education center, and a museum dedicated to combating bigotry and chronicling the history of antisemitism in America. The article also addresses the complexities of addressing current debates and controversies, particularly related to the recent Hamas-led attack on Israel and the ensuing war. There are differing opinions within the congregation about how the museum should address these matters, with some hoping it will provide a platform for education and informed discussion, while others express concerns about potential pressure to adopt a specific viewpoint on the politics of Israel. The synagogue leadership emphasizes that the museum is intended to provide historical context and facilitate open dialogue on complex issues, rather than delivering definitive answers. The article highlights the importance of remembering the long history of antisemitism in the country and the dangers of forgetting too quickly.