Libya briefly holds four US military personnel

Four US military personnel have been freed after a brief detention by the Libyan government, AFP reports according to the US State Department. State Department spokeswoman Jen Psaki, who hours earlier announced that the Americans had been detained, did not say why they were held. "All four US military personnel being held in Libyan government custody have been released," Psaki said in a brief statement just after midnight Friday. "We are still trying to ascertain the facts of the incident." According to Psaki, the four "were operating in an area near Sabratha as part of security preparedness efforts when they were taken into custody." Sabratha, known for its Roman ruins, is located some 65 kilometers (40 miles) west of the capital Tripoli. "We value our relationship with the new Libya," Psaki said. "We have a strategic partnership based on shared interests and our strong support for Libya's historic democratic transition." A US official,speaking on condition of anonymity, told AFP that the four were released just two hours after the US State Department announced their detention. The military staff were attached to the security team at the US embassy in Tripoli and may have been scouting escape routes for possible future use by diplomats, The New York Times reported, citing unnamed US officials. The personnel were detained at a checkpoint and moved to the interior ministry, according to the Times. Americans in Libya have been targeted more than once since 2011, when the regime of strongman Moamer Kadhafi was overthrown by local rebel groups backed by US and NATO airpower. In September 2012 four people, including the US ambassador to Libya, were killed in an attack on the US consulate in the eastern city of Benghazi by Islamist gunmen with alleged Al-Qaeda ties. In mid-November, the State Department revealed that since January it has been quietly offering a $10 million (7.3 million euro) reward to help track down the militants behind the attack. Ambassador Christopher Stevens, a popular diplomat and fluent Arabic speaker, was the first US ambassador killed while on duty in three decades. The assault quickly became a political football, with opposition Republicans blaming then secretary of state Hillary Clinton of failing to properly protect the envoy. And earlier this month an American teacher was gunned down during his morning jog in Benghazi in an attack blamed on Islamist extremists. Libya's new authorities have struggled to integrate the rebel groups that helped topple the Kadhafi regime into the regular armed forces. Militias have carved out their own fiefdoms, each with its own ideology and regional allegiances. In November, Secretary of State John Kerry and his British counterpart William Hague met in London with Libyan Prime Minister Ali Zeidan and agreed to help Libya crack down on militia violence. The Pentagon also said that the US military was prepared to train between 5,000 and 8,000 Libyan army troops at a base in Bulgaria. There were also plans to train a separate counter-terrorism unit, said Admiral William McRaven, commander of US Special Operations Command. But Libya and the United States have also had disagreements: in early October, US commandos seized senior alleged Al-Qaeda figure Abu Anas al-Libi -- indicted for the twin 1998 bombings of US embassies in east Africa -- on the streets of Tripoli and whisked him away to custody aboard a warship. The suspect was then moved to New York, where he pleaded not guilty to the charges. Libi's capture embarrassed the Libyan government, which denounced it as "kidnapping" and claimed it had not been given advance notice of the seizure.