PARIS — France launched “massive” air strikes on the Islamic State group’s de-facto capital in Syria Sunday night, destroying a jihadi training camp and a munitions dump in the city of Raqqa, where Iraqi intelligence officials say the attacks on Paris were planned.
Twelve aircraft including 10 fighter jets dropped a total of 20 bombs in the biggest air strikes since Franceextended its bombing campaign against the extremist group to Syria in September, a Defense Ministry statement said. The jets launched from sites in Jordan and the Persian Gulf, in coordination with U.S. forces.
Meanwhile, as police announced seven arrests and hunted for more members of the sleeper cell that carried out the Paris attacks that killed 129 people, French officials revealed to The Associated Press that several key suspects had been stopped and released by police after the attack.
The Islamic State group claimed responsibility. Its statement mocked France’s air attacks on suspected IS targets in Syria and Iraq, and called Paris “the capital of prostitution and obscenity.”
In all, three teams of attackers including seven suicide bombers attacked the national stadium, the concert hall and nearby nightspots. The attacks wounded 350 people, 99 of them seriously.
Abdeslam rented the black Volkswagen Polo used by the hostage-takers, another French security official said. A Brussels parking ticket found inside led police to at least one of the arrests in Belgium, a French police official said.
Three Kalashnikovs were found inside another car known to have been used in the attacks that was found in Montreuil, an eastern Parisian suburb, another a French police official said.
As many as three of the seven suicide bombers were French citizens, as was at least one of the men arrested in the Molenbeek neighborhood of Brussells, which authorities consider to be a focal point for extremists and fighters going to Syria from Belgium.
Belgian Interior Minister Jan Jambon, speaking to The Associated Press by phone, said suspects arrested in Molenbeek had been stopped previously in Cambrai, France, “in a regular roadside check” but that police had had no suspicion about them at the time and they were let go quickly.
One, identified by the print on a recovered finger, was 29-year-old Frenchman Ismael Mostefai, who had a record of petty crime and had been flagged in 2010 for ties to Islamic radicalism, the Paris prosecutor said. A judicial official and lawmaker Jean-Pierre Gorges confirmed his identity.
Police detained Mostefai’s father, a brother and other relatives Saturday night, and they were still being questioned Sunday, the judicial official said.
These details stoked fears of homegrown terrorism in France, which has exported more jihadis than any other in Europe, and seen many return from the fight. All three gunmen in the January attacks on the Charlie Hebdo newspaper and a kosher supermarket in Paris were French.
The attackers inside the Bataclan seemed quite young, according to one survivor, Julien Pearce, a journalist at Europe 1 radio who escaped by crawling onto the stage, and then out an exit door when the shooters paused to reload. Before making his final dash, he got a good look at one of the assailants, he said.
“He seemed very young. That’s what struck me, his childish face, very determined, cold, calm, frightening,” Pearce said.
Struggling to keep his country calm and united after an exceptionally violent year, President Francois Hollande met Sunday with opposition leaders — conservative rival and former President Nicolas Sarkozy as well as increasingly popular far-right leader Marine Le Pen, who has used the attacks on Paris to advance her anti-immigrant agenda.
Refugees fleeing war by the tens of thousands fear the Paris attacks could prompt Europe to close its doors, especially after police said a Syrian passport found next to one attacker’s body suggested its owner passed through Greece into the European Union and on through Macedonia and Serbia last month.
Paris remains on edge amid three days of official mourning. French troops have deployed by the thousands and tourist sites remain shuttered in one of the most visited cities on Earth. Panic ensued Sunday night as police abruptly cleared hundreds of mourners from the famed Place de la Republique square, where police said firecrackers sparked a false alarm.
“Whoever starts running starts everyone else running,” said Alice Carton, city council member who was at the square. “It’s a very weird atmosphere. The sirens and screaming are a source of fear.”
Officers also moved in, guns drawn, after mourners panicked near the Carillon bar, where crowds have laid flowers and lit candles in memory of the 15 people killed there.
“Lots of people started running and screaming from the Carillon...tables were overturned, plates shattered. It was a terrible panic,” said Jonathan Dogan, who took shelter in a nearby hotel. “I think people are terrified,” Dogan said.