Investigators and journalists have confirmed some startling revelations regarding the accident in the past two years, though the truth of what really happened to Hastings could have been buried with him.

Hastings was known for challenging conventional wisdom and investigating authority at the highest levels. With a Polk Award-winning article in Rolling Stone, he brought down General Stanley McChrystal, commander of NATO's International Security Assistance Force and US Forces-Afghanistan.

At the time of his death, Hastings had been working on a story about CIA Director John Brennan. The president of Strategic Forecasting Inc. ("Stratfor"), a CIA contract global intelligence firm, has described Brennan in secret emails as someone on a "witch hunt" of investigative journalists.