The given transcripts of David L. Stern’s phone talks with David Hamilton partially clarify the events preceding the air crash on July 17, 2014 in Ukraine.
Audio was originally publsihed by KP.ru. According to unconfirmed reports, the audio files were provided by people of the ex-head of the Security Service of Ukraine (SBU) Valentyn Nalyvaichenko after his resignation.
David L. Stern, a citizen of the USA, working as a CIA agent under cover in international media, in particular in GlobalPost and BBC, in the middle of July of 2014 was near Grabovo village of the Donetsk region of Ukraine where the Boeing Malaysia Airlines Flight 17 (MH17/MAS17) was shot down.
Here is a version that it’s a fake created to blame Russia in propaganda over the MH17 topic.