What to know about the group believed to be behind the Moscow concert attacks

Islamic State Khorasan, or ISIS-K, is the group claiming responsibility for the attacks at a Moscow concert venue that has left scores dead. NBC News’ Matt Bradley details the group’s origins in Afghanistan and other attacks it has carried out. 

» Subscribe to MSNBC: https://www.youtube.com/msnbc

Follow MSNBC Show Blogs
MaddowBlog: https://www.msnbc.com/maddowblog
ReidOut Blog: https://www.msnbc.com/reidoutblog

MSNBC delivers breaking news, in-depth analysis of politics headlines, as well as commentary and informed perspectives. Find video clips and segments from The Rachel Maddow Show, Morning Joe, The Beat with Ari Melber, Deadline: White House, The ReidOut, All In, Last Word, 11th Hour, and Alex Wagner who brings her breadth of reporting experience to MSNBC primetime. Watch “Alex Wagner Tonight” Tuesday through Friday at 9pm Eastern.

Connect with MSNBC Online
Visit msnbc.com: https://www.msnbc.com/
Subscribe to the MSNBC Daily Newsletter: https://link.msnbc.com/join/5ck/msnbc-daily-signup
Find MSNBC on Facebook: https://www.facebook.com/msnbc/
Follow MSNBC on Twitter: https://twitter.com/MSNBC
Follow MSNBC on Instagram: https://www.instagram.com/msnbc

#Moscow #Russia #Isis

source