Police says Libyans entered country on study visas to train as security guards, but may have received military training. South African police have detained 95 Libyan nationals for questioning on suspicion of receiving training at a secret military camp. Police said on Friday that they had carried out a morning raid on the alleged military camp, located at a farm in White River in Mpumalanga province in the north of the country. Police said the operation to arrest the Libyans and close down the camp began two days ago. Television footage from the scene showed a heavy police presence outside the suspected camp, which included green military-style tents and sandbags.