Libyan leader Muammar al-Gaddafi (C) leans on the shoulders of Egyptian President Hosni Mubarak (R) and President of Yemen, Ali Abdullah Saleh (L) in Sirte October 10, 2010. The fifth anniversary of the Libyan uprising which overthrew dictator Colonel Muammar Gaddafi takes place on February 15. REUTERS/Asmaa Waguih 

Libyan protesters hold a giant flag during a demonstration in Tobruk February 20, 2011. The fifth anniversary of the Libyan uprising which overthrew dictator Colonel Muammar Gaddafi takes place on February 15. The conflict was sparked by clashes in Benghazi and escalated into a rebellion that spread across the country. REUTERS/Stringer 

A Tunisian woman carries her belongings as she crosses into Tunisia at the Ras Jdir border crossing after fleeing unrest in Libya February 23, 2011. REUTERS/Yannis Behrakis 

Protesters prepare caricatures depicting Libyan leader Muammar Gaddafi, inside a burnt state security building in Benghazi February 26, 2011. Gaddafi was captured and killed on October 20, 2011. REUTERS/Suhaib Salem 

People check the execution room inside the main prison of Libyan leader Muammar Gaddafi's forces in Benghazi February 28, 2011. REUTERS/Suhaib Salem 

A rebel soldier gestures atop a car as he heads to Brega, in Ajdabiya March 2, 2011. REUTERS/Goran Tomasevic 

Rebels hold a young man at gunpoint, who they accuse of being a loyalist to Libyan leader Muammar Gaddafi, between the towns of Brega and Ras Lanuf, March 3, 2011. REUTERS/Goran Tomasevic 

A rebel fighter carries a shell as he runs during a battle near Ras Lanuf, March 4, 2011.
REUTERS/Goran Tomasevic 

Rebel fighters jump away from shrapnel during heavy shelling by forces loyal to Libyan leader Muammar Gaddafi near Bin Jawad, March 6, 2011. REUTERS/Goran Tomasevic 

Anti-Gaddafi protesters hanging effigies of Libyan leader Muammar Gaddafi are reflected in a photo of a youth who was killed in the recent clashes in Benghazi March 6, 2011. REUTERS/Suhaib Salem 

Injured rebels are helped out of a car during a battle along the road between Ras Lanuf and Bin Jiwad March 8, 2011. REUTERS/Goran Tomasevic 

Rebel fighters run for cover in front of a burning gas storage terminal during a battle on the road between Ras Lanuf and Bin Jawad, March 9, 2011.
REUTERS/Goran Tomasevic 

Libyan leader Muammar Gaddafi's most prominent son, Saif al-Islam, pauses during an interview with Reuters in Tripoli March 10, 2011. REUTERS/Chris Helgren 

A supporter of Libya's leader Muammar Gaddafi chant anti-U.S slogans during a protest in Tripoli March 18, 2011. REUTERS/Ahmed Jadallah 

A woman rebel fighter supporter shoots an AK-47 rifle as she reacts to the news of the withdrawal of Libyan leader Muammar Gaddafi's forces from Benghazi March 19, 2011. REUTERS/Goran Tomasevic 

Vehicles belonging to forces loyal to Libyan leader Muammar Gaddafi explode after an air strike by coalition forces, along a road between Benghazi and Ajdabiyah March 20, 2011. REUTERS/Goran Tomasevic 

A Libyan woman, Eman al-Obaidi (C), reacts as she is grabbed by a Libyan official (2nd L) preventing members of the foreign media from reaching her, at a hotel in Tripoli March 26, 2011. The weeping Libyan woman made a desperate plea for help slipping into the Tripoli hotel full of foreign journalists to show bruises and scars she said had been inflicted on her by Muammar Gaddafi's militiamen. As reporters gathered to hear her story, security guards grabbed the woman, bundled her into a car and drove her away following a brawl in which several journalists were beaten. REUTERS/Zohra Bensemra 

Rebel fighters and others cling onto the back of a pick-up truck with a mounted anti-aircraft gun as they flee artillery fire on the road between Ajdabiyah and Brega, in Libya, March 30, 2011. REUTERS/Andrew Winning 

A fuel pump is defaced with a graffiti caricature of Muammar Gaddafi in the rebel-held town of Ajdabiyah March 31, 2011. REUTERS/Finbarr O'Reilly 

Libyan leader Muammar Gaddafi waves from a car in the compound of Bab Al Azizia in Tripoli, after a meeting with a delegation of five African leaders seeking to mediate in Libya's conflict April 10, 2011. REUTERS/Louafi Larbi 

Mohamed, 10, stands guard at the frontline along the western entrance of Ajdabiyah April 13, 2011. REUTERS/Yannis Behrakis 

Aisha Gaddafi, daughter of Libya's leader Muammar Gaddafi, greets her father's supporters at the heavily fortified Bab al-Aziziya compound in Tripoli April 14, 2011. . REUTERS/Zohra Bensemra 

Rebel fighters run for cover inside a building on the frontline in Tripoli street in central Misrata April 21, 2011. REUTERS/Yannis Behrakis 

A captured Gaddafi soldier is seen in the back of a pick-up truck outside Misrata hospital April 23, 2011. REUTERS/Yannis Behrakis 

EDITOR'S NOTE: PICTURE TAKEN ON A GUIDED GOVERNMENT TOUR - Female volunteer government fighters attend a women's forum in Tripoli June 26, 2011. REUTERS/Louafi Larbi 

A rebel fighter runs during a shootout with forces loyal to Libya's leader Muammar Gaddafi on the outskirts of Al-Briqa, west of Ajdabiyah, July 14, 2011. REUTERS/Esam Al-Fetori 

People attend the burial of Libya's rebel military commander Abdel Fattah Younes in Benghazi July 29, 2011. REUTERS/Esam Al-Fetori 

Libyan rebels celebrate at Bab Al-Aziziya compound in Tripoli August 23, 2011. Joyful Libyan rebels overran Muammar Gaddafi's Tripoli bastion seizing weapons and loot and destroying symbols of a 42-year dictatorship. REUTERS/Louafi Larbi 

A Libyan rebel stands guard near the entrance of Ras Lanuf August 27, 2011. REUTERS/Esam Al-Fetori 

A man accused of being a loyalist mercenary of Libyan leader Muammar Gaddafi kneels on the ground after being arrested at one of the several check points in Tripoli August 28, 2011. REUTERS/Youssef Boudlal 

Crates of bank notes are guarded upon arrival at an airport in Benghazi August 31, 2011. Britain's Royal Air Force flew a special mission to Libya -- freshly printed bank notes worth more than $1.5 billion which will be used to help its new rulers pay public workers and banks to replenish cash machines. REUTERS/Esam Al-Fetori 

Carcasses of cows killed in clashes between anti-Gaddafi and pro-Gaddafi forces are seen on the outskirts of Misrata September 14, 2011. REUTERS/Goran Tomasevic 

An anti-Gaddafi fighter salvages weapons at a pro-Gaddafi weapons and ammunition compound in a village near Sirte, one of Muammar Gaddafi's last remaining strongholds September 19, 2011. REUTERS/Goran Tomasevic 

A rebel on crutches fires a rocket propelled grenade while fighting on the front line in Sirte September 24, 2011 REUTERS/Anis Mili 

Anti-Gaddafi fighters fire a multiple rocket launcher near Sirte, one of Muammar Gaddafi's last remaining strongholds, September 24, 2011. REUTERS/Goran Tomasevic 

An abandoned VIP stairway is seen on a road at the airport in Sirte, which is now under the control of anti- Gaddafi fighters, September 29, 2011. REUTERS/Anis Mili 

A man purported to be former Libyan leader Muammar Gaddafi is seen in this still image taken from video footage October 20, 2011. REUTERS/Esam Al-Fetori 

The body of slain Libyan leader Muammar Gaddafi is seen inside a storage freezer in Misrata, as people gather around it, October 21, 2011. REUTERS/Saad Shalash 

Saif al-Islam Gaddafi is pictured sitting in a plane in Zintan November 19, 2011. Saif al-Islam Gaddafi told Reuters that he was feeling fine after being captured by some of the fighters who overthrew his father and he said injuries to his right hand were suffered during a NATO air strike a month ago. REUTERS/Ismail Zitouny