On June 1, 2026, the Jewish community in Boulder, Colorado, commemorated the one-year anniversary of a firebombing that resulted in the death of 82-year-old Karen Sorin Diamond and injuries to over a dozen others. This attack occurred during a rally supporting Israeli hostages and was part of a broader wave of antisemitic violence, which included the murder of two Israeli Embassy staffers in Washington, DC, just weeks prior. A survey conducted by the Blue Square Alliance found that a staggering 62% of Americans had never heard of the Boulder incident, while 56% were unaware of the Washington shootings. The research also highlighted that 73% of respondents were unfamiliar with the murder of two Jews in a Manchester synagogue. Despite this lack of awareness, 74% of those surveyed recognized the importance of these attacks. Steven Fransblow from the Blue Square Alliance emphasized the need for Americans to acknowledge the ongoing antisemitism in society to combat it effectively. The findings reflect a significant knowledge gap regarding antisemitic incidents, echoing previous studies that show a lack of familiarity with Jewish history and issues among the general public.