TOULOUSE, France (Reuters) - French anti-terrorist police accompanied by helicopters descended on a small southwestern French village on Tuesday searching for a Salafist preacher suspected of mentoring young jihadists, a source close to the case said.
The operation, one of dozens that police have been conducting in suspected Islamist circles after the Nov. 13 attacks, targeted imam Olivier Corel, nicknamed the "White Emir", in Arigat in the Pyrenees mountains of southwestern France, the source said.
The search centered on Corel, 69, the suspected mentor for Mohammad Merah, who killed seven people in 2012, many at a Jewish school in Toulouse, and Fabien Clain, whose voice was identified on an audio tape in which the Islamic State claimed responsibility for killing 130 in Paris on Nov. 13.
Corel, a French national of Syrian origin who lives in Arigat, was arrested but later released at the time of the Merah attacks, the source said.
Dozens of people have been arrested and homes searched by police in the wake of the Nov. 13 attacks, most of them as part of a broad sweep that is not specifically targeting people thought to have played a direct role in the attacks.
(Reporting by Julie Rimbert; Writing by Brian Love; Editing by Tom Heneghan)