A Tunisian gunman who killed 39 people, mostly British holiday-makers, at a resort hotel probably spent time in a training camp in Libya and had been in contact with militants over the border, a security source has said.
The attack on the Imperial Marhaba beach hotel in the popular resort town of Sousse came just months after militants attacked the Bardo museum in Tunis, killing 21 people and delivering a blow to the country’s vital tourism industry.
Investigators are verifying whether the gunman, student Saif Rezgui, had received militant training in a jihadist camp in Libya.
Authorities have also arrested three others for helping to plan the attack, and have released photographs of two other suspects.
“Investigations show Saif Rezgui was in contact with terrorists in Libya and he likely trained in a Libyan camp,” an official source told reporters.
Libya, caught in a multi-sided battle between two rival governments and their armed factions, has become a target for Islamic State supporters and other jihadist groups who have taken advantage of the security chaos.
The two gunmen who carried out the March attack on the Bardo had also crossed into Libya for training late last year, investigators said.
The Sousse attacker, who had shown little sign of radicalisation by Islamist recruiters, was shot dead by police outside the hotel.
Second gunman
Initial local radio reports on Friday had suggested there may have been another gunman in the attack.
Tunisian security sources say forensic evidence showed all victims were shot by the gun used by Rezgui, indicating that he was alone.
However, the UK Daily Mirror newspaper quoted five Britons who were caught up in the attack as saying they had seen a second attacker, who two described as wearing different coloured shorts to Rezgui.
Tunisia’s health ministry said that it had so far identified 27 bodies from Friday’s gun attack, including 19 British, three Irish, one Belgian, two German, a Russian citizen and a Portuguese national.
British prime minister David Cameron’s spokeswoman said the number of Britons confirmed killed had risen to 21 and that the government was trying to confirm the identities of a further nine thought to be British nationals.
The massacre was the worst of its kind in Tunisia, one of the Arab world's most secular countries, which transitioned to democracy after a 2011 uprising.
Praised for its new constitution and free elections after the ousting of autocrat Zine El-Abidine Ben Ali, Tunisia has still struggled with the rise of the fundamentalist Islamist movements that flourished in the turmoil immediately following the uprising.
Tunisia’s armed forces have been fighting occasional skirmishes with local Islamist militants near the border with Algeria.
More than 3,000 Tunisians have also left to fight for Islamist groups in Syria, Iraq and Libya, and some have threatened to return to carry out attacks in their homeland.
Tourism losses
Tunisia expects to lose at least €460 million this year, or about a quarter of its estimated annual tourism earnings, following last Friday’s attack .
“The attack had a great impact on the economy, the losses will be large,” tourism minister Salma Loumi told reporters late on Monday, giving a preliminary estimate from the Sousse attack.
The North African country earned $1.95 billion in revenues from tourism last year. The sector makes up seven per cent of its gross domestic product and is a major source of foreign currency and employment for Tunisia.
Mr Loumi said the government planned to end a visitors' tax and to review debt relief for hotel operators in order to help sustain the industry.
The government has said that 1,000 more armed tourism police will patrol hotels and tourism sites and the army reserves will also be drafted in to beef up protection.
Reuters