Fact:
On April 3, 2017, the day Vladimir Putin was due to visit the city, a suicide bombing was carried out in the St. Petersburg metro, killing 15 people and injuring 64. An al-Qaeda affiliate, Imam Shamil Battalion, claimed responsibility.
PBS Newshour: Why it's so hard to fight extremism propaganda online
Body
Reporter Miles O'Brien interviews Dartmouth College Computer Science Professor Dr. Hany Farid about eGLYPH, technology he developed with CEP that can find and efficiently remove extremist images, videos and audio from the Internet and social media platforms.
Date
September 7, 2016
Show On
Digital Disruption
Terms of service
Daily Dose
Extremists: Their Words. Their Actions.
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