On June 4, 2025, an antisemitic attack occurred at a Jewish rally in Boulder, Colorado. The rally was organized to protest the hostages held by Hamas in Gaza. This event took place in the heart of a thriving American Jewish community, highlighting the deep roots and sense of belonging that Jews have cultivated in the United States. The attack in Boulder comes amidst a series of incidents targeting Jewish communities in the U.S. Less than two weeks prior, on May 21, 2025, two Israeli embassy staffers were shot in Washington, D.C. These incidents underscore a growing concern over antisemitic violence within American communities, which have historically been seen as safe havens for Jewish people. The Boulder rally was part of a broader effort by American Jews to raise awareness and demand action regarding the hostages held by Hamas. The event aimed to bring attention to the ongoing humanitarian crisis and to advocate for the safe return of the captives. The attack on the rally serves as a stark reminder of the persistent threats faced by Jewish communities, both domestically and internationally. As of now, the specific details of the attack and the identities of those involved have not been consistently reported across multiple sources. The focus remains on addressing the immediate aftermath and ensuring the safety of the Jewish community in Boulder. Efforts are underway to strengthen security measures and to foster a sense of unity and resilience within the affected communities.