French kids are asking about the attacks, and parents and teachers are trying their best to guide them through events that have rattled the entire country.
Belgian police conducted raids this weekend in relation to the attacks in Paris. This is not the first time there has been a Belgian connection with Islamic extremism. NPR's Audie Cornish speaks with Edwin Bakker, director of the Centre for Terrorism and Counterterrorism at Leiden University in the Netherlands, about the rise of Belgian jihadists.
In the aftermath of the Paris attacks, Republicans in Congress are seeking action limiting President Obama's plan to resettle Syrian refugees in the United States.
Authorities in France and Belgium continue their hunt for clues as they investigate the deadly Friday the 13th attack in Paris. NPR has the latest on why Belgium has become a nexus for extremism and weapons, why heightened security following the January attack didn't prevent Friday's attacks, and how ISIS evolved to become such a threat to the West.