 In this role, as the default commander for short notice expeditionary operations, he commanded the UK Contingent in East Timor as part of INTERFET in 1999 and twice commanded a UK Joint Task Force in Sierra Leone in 2000.In 2000, during the Sierra Leone Civil War, Richards was in command of Operation Palliser, ostensibly to rescue British and other foreign nationals but which he then independently transformed into a commitment to support the embattled national president Ahmad Tejan Kabbah and lead the defence of his capital Freetown against the Revolutionary United Front.Although not initially sanctioned by London, the action was cited as a second example of the kind of liberal military intervention previously seen in Kosovo, and as such attributed to British Prime Minister Tony Blair.