Members of the US Marine Corps’ Chemical Biological Incident Response Force (CBIRF) participate in a major training exercise with the New York Fire Department (FDNY) sometime this month. During the exercise, the FDNY’s response to the 1993 World Trade Center bombing (see February 26, 1993) is discussed, according to Colonel Thomas Hammes, commanding officer of the CBIRF. Further details of the exercise are unstated. The CBIRF was established by the Marine Corps in 1996 in order to support first responders during attacks involving chemical or biological weapons. [Lerner and Lerner, 2003, pp. 176; Hammes, 2004, pp. xii] It has around 370 members and is capable of deploying rapidly to anywhere in the world if there is an attack involving weapons of mass destruction or if a chemical, biological, or nuclear agent is released. [Washington Post, 1/8/2000; US Marine Corps, 7/21/2000] The unit has a history with the FDNY going back to when it was founded in 1996. FDNY Deputy Chief Ray Downey in fact helped develop its original training. [US Marine Corps, 4/23/2010] It moved from Camp Lejeune, North Carolina, to the Naval Surface Warfare Center in Indian Head, Maryland, in the summer of 2000. [US Department of Defense, 7/2001, pp. 125 ] The move, it was reported at the time, would “place CBIRF closer to Washington, DC, and New York City,” thereby “reducing response time to crucial national locations.” [US Marine Corps, 7/21/2000] On September 11, the CBIRF’s immediate response force will prepare to respond to the attacks in New York and at the Pentagon, if needed. The unit will not be deployed, though, and will instead be held in reserve in case there is a weapons of mass destruction attack in the Washington area. [Hammes, 2004, pp. xii-xiii]