2015 San Bernardino attack

On December 2, 2015, an Islamic terrorist attack, consisting of a mass shooting and an attempted bombing, occurred at the Inland Regional Center in San Bernardino, California, United States. The perpetrators, Syed Rizwan Farook and Tashfeen Malik, a married couple living in the city of Redlands, targeted a San Bernardino County Department of Public Health training event and Christmas party of about 80 employees in a rented banquet room.

Source: Wikipedia — 2015 San Bernardino attack (CC BY-SA 4.0)