The Trinidad and Tobago Defence Force (TTDF) is the military organization responsible for the defence of the twin island Republic of Trinidad and Tobago. It consists of the Trinidad and Tobago Regiment, the Trinidad and Tobago Coast Guard, the Trinidad and Tobago Air Guard and the Defence Force Reserves. Organisation Established in 1962 after Trinidad and Tobago's independence from Great Britain, the TTDF is one of the largest Military forces in the English speaking Caribbean. Its mission statement is to "defend the sovereign good of The Republic of Trinidad and Tobago, contribute to the development of the national community and support the State in the fulfillment of its national and international objectives". The Trinidad and Tobago Defence Force is made up of four distinct arms; The Regiment/"Army", the Coast Guard (TTCG), the Air Guard and the Defence Force Reserves, which all fall under the authority of the Ministry of National Security. The TTDF has the world's only Military steelband. The Commander in Chief of the Defence Force is the country's President, Paula-Mae Weekes. The current Chief of Defence Staff is Air Vice Marshall Darryl Daniel, who replaced Rear Admiral Hayden Pritchard upon his retirement on 25 March 2019. Regiment (Army) The Trinidad and Tobago Regiment (TTR) is the main ground force element of the Trinidad and Tobago Defence Force. It has approximately 3000 men and women, organized into four (4) battalions and a Regiment Headquarters. The regiment has two primary roles; Maintaining the internal security of Trinidad and Tobago and support to civil law enforcement. The current Commanding Officer is Colonel Peter Ganesh. Also, as one of the larger military forces in the region, the Trinidad and Tobago Regiment is also one of the main units used in peacekeeping and humanitarian situations from the Caribbean region. Although it is called the Trinidad & Tobago Regiment, the TTR is in fact structured more like a light infantry brigade, with a pair of infantry battalions, plus engineering and logistic support units: 1st Battalion (Infantry), Trinidad and Tobago Regiment: This is a light infantry battalion. It is located at Camp Ogden, Long Circular Road, St James. 2nd Battalion (Infantry), Trinidad and Tobago Regiment: This is also a light infantry battalion. Formerly located at Camp Mausica, since then it has been relocated to the Chaguaramas Heliport and La Romain. 3rd Battalion (1st Engineer Battalion): This provides engineering support, humanitarian assistance and disaster relief. It