@CNN: The Department of Homeland Security reissued its National Terrorism Advisory System Bulletin, saying the US continued to face threats from homegrown terror and foreign violent extremists https://t.co/KyRG5jOEit https://t.co/EjeRkSjcts

@CNN: The Department of Homeland Security reissued its National Terrorism Advisory System Bulletin, saying the US continued to face threats from homegrown terror and foreign violent extremists https://t.co/KyRG5jOEit https://t.co/EjeRkSjcts