Delta Force Delta Force The 1st Special Forces Operational Detachment-Delta (1st SFOD-D), commonly referred to as Delta Force, Combat Applications Group (CAG), "The Unit", Army Compartmented Element (ACE), or within JSOC as Task Force Green, is an elite special mission unit of the United States Army, under operational control of the Joint Special Operations Command. The unit is tasked with specialized missions primarily involving hostage rescue and counter-terrorism, as well as direct action and special reconnaissance against high-value targets. Delta Force and its maritime counterpart, the U.S. Navy's SEAL Team Six (also known as "DEVGRU"), are the U.S. military's primary counterterrorism units.
Counter Terrorism Command Operations branch of Counter Terrorism Command, SO15 has proactively deployed officers around the world as well as in response to terrorist incidents in support of host countries and to investigate when British nationals are the victims of acts of terrorism. Such investigations include: Counter Terrorism Command Counter Terrorism Command (CTC) or SO15 is a Specialist Operations branch within London's Metropolitan Police Service. Counter Terrorism Command was established as a result of the merging of the Anti-Terrorist Branch (SO13), and Special Branch (SO12) in October 2006, bringing together intelligence, operations and investigative functions to form a single command. CTC has over