Passengers On Flight 93 Recorded On "Cockpit Voice Recorder" Were Already IN The Cockpit!

I'm not trying to give anyone false hope. I'm just trying to find someway to "prove" the Flight 93 crashed.  There is no evidence.  There "may" be evidence of "remains planted in the field" but there are NO conclusive reports that a passenger plane crashed in Shanksville.  Furthermore, the 9/11 Report says the Passengers voices were recorded on the "Cockpit Voice Recorder" as they planned to "Force The Door" and crash the plane.  The problem is, the "Cockpit Voice Recorder" couldn't possibly have recorded ANY conversation...unless they were already INSIDE the cockpit, when they were coversing.  My guess is..they're in Guyana, waiting for us to figure this out! GAME ON!