Shiite Muslims recently observed a significant day on their calendar, marked by large gatherings worldwide. The commemoration, known as Ashoura, honors the seventh-century killing of Hussein, a grandson of Islam's Prophet Muhammad. Details of the event are available from KSAT 12, including its impact in various countries such as Iran, Iraq, and Lebanon.

The annual observance drew massive crowds in these locations. Further information on the Ashoura commemoration and its global significance can be found through local news sources, including KSAT 12 in San Antonio.