The Australian Border Force (ABF) is a federal law enforcement agency, part of the Department of Home Affairs, responsible for offshore and onshore border enforcement, investigations, compliance and detention operations in Australia. Through the ABFs Marine Unit, the ABF performs Coast Guard and marine law enforcement duties and is a component of the Maritime Border Command. The ABF is also part of the National Intelligence Community and is an active member of the World Customs Organization. The ABF was formed under the Australian Border Force Act 2015 with broadened legislative powers including the introduction of sworn officers. A new uniform was introduced and following the transition there was an increase in the number of officers authorised to carry firearms. As of 2016, approximately 15% of the Force is firearms trained which will increase by 2020 to no less than 25%. History 1901–1985 – Customs The origins of the Australian Border Force are traced back to the Federation of Australia on 1 January 1901, when the Department of Trade and Customs was formed as one of the first seven Commonwealth Departments of state. On 4 July 1901, The Honourable Charles Kingston announced that Dr. Harry Wollaston would be appointed the first Comptroller-General of Commonwealth Customs. The Customs Act 1901 received Royal Assent on 4 October 1901 as the sixth Act of Federation, giving Customs legal powers to enforce tariffs, duties and excise. The 1950s saw large changes to Customs, primarily in the creation of preventative officers; uniformed personnel charged with examining the baggage of incoming passengers, searching vessels, and deterring the importation of contraband into Australia. In 1957, Customs employed its first woman, Athena Antonopoulou, as an interpreter. She was credited with creating the first female uniform, as one did not exist prior. In 1969, Customs expanded its staffing to include detector dogs, to assist in sniffing out illicit substances following similar successes overseas. In December 1969, the Federal Bureau of Narcotics was established within Customs, as part of responsibilities transferred by then Prime Minister John Gorton to the Department. The Bureau conducted operations against illegal drug trafficking, fraud, and smuggling activities. The introduction of this Bureau saw Customs acquire broad powers in relation to drug control in a law enforcement capacity, and marked a change from the previous operations of the service. In 1972, Customs introduced the world's first computerised entry system, the Integrated National System for Processing Entries from