@GeorgeMasonNews Dr. Mark N. Katz will testify on Islamist extremism in #Russia @ 2:00pmEST today http://1.usa.gov/1R2GZq3
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@GeorgeMasonNews Dr. Mark N. Katz will testify on Islamist extremism in #Russia @ 2:00pmEST today http://1.usa.gov/1R2GZq3