A Buk missile, a type of anti-aircraft weapon is believed to have brought down Malaysia Airlines Flight 370.
But was it intentional? And how effective is its radar system?
OutFront, CNN military analyst Lieutenant Colonel Rick Francona.
Erin Burnett OutFront airs weeknights at 7 p.m. ET. Designed to showcase Erin's unique style--casual, smart, and confident--OutFront stays ahead of the headlines, delivering a show that's in-depth and informative.