MH-17 Shootdown After One Year

The US still claims Russia bears some or all of the responsibility for the shootdown of Malaysian Airlines flight MH-17 last July, however the Obama Administration still has not released any information to back its claims. Yesterday a resolution to set up a UN tribunal to investigate the crash was vetoed by Russia, which prompted the US to again suggest that Russia was behind the attack. What do we know and what should we know now that a whole year has passed since the tragedy? The Liberty Report discusses the issue with former CIA officer Phil Giraldi: