An example of such interoperability was the Port Arthur massacre that saw the Tasmanian Police Special Operations Group assisted by the Victorian Police Special Operations Group.
Tasmania | Law & Order: Special Victims Unit | Universal Music Group | Site of Special Scientific Interest | police | The Police | Special Air Service | Warner Music Group | Coxeter group | Royal Canadian Mounted Police | Metropolitan Police Service | Launceston, Tasmania | Special Olympics | Los Angeles Police Department | Volkswagen Group | Group of 77 | RTL Group | Special Operations Executive | Police | girl group | BT Group | ABB Group | Group One | Virgin Group | University of Tasmania | Thales Group | ING Group | Special Broadcasting Service | group | Rio Tinto Group |