An article from the Global Network on Extremism and Technology (GNET) discusses the symbolic significance of dates for planned attacks, observing that they draw together individuals with common beliefs, attitudes, and behavioral tendencies that might otherwise fail to recognize their affiliation and connection. Groups might choose holidays, such as when al Qa’ida or the Islamic State have planned or conducted attacks on Christian religious holidays to underscore the centrality of their Muslim religion. The dates might also correspond to events of historical significance, even ones that happened long ago. Such historic connections can imply that even if a group suffers temporary setbacks in the contemporary environment, the lasting nature of their identity formation assures ultimate victory. The article examines a series of cases to present its points, noting that these demonstrate the need to pay attention to announced dates of planned attacks and identify historical dates of significance to extremist groups. Additionally, this information can also give insights into the likely makeup of the coalescing group, the motivations of those participating, and the tactics the group might employ. Read more at GNET.