[ansel12]

“””>NO black boxes were recovered from the Pentagon, WTC, nor even at that field in PA, right?<”””

Flight 93 Transcript
Transcript of Flight 93’s Cockpit Voice Recorder
During the sentencing phase of the 2006 trial of Zacarias Moussaoui, the contents of the cockpit voice recorder of Flight 93 were played for the jury. On April 12, the government released a transcript of the recording, but not the recording itself. The last entry in the transcript has the timestamp 10:03:09, consistent with the 9/11 Commission’s story that the crash was at 10:03. An report two years prior to the publication of the Commission’s Report — when the crash time was widely recognized as 10:06 — stated that “the last seconds of the cockpit voice recorder are the loud sounds of wind, hinting at a possible hole somewhere in the fuselage.”

---

World Trade Center
WTC—”Contrary to popular opinion, they are far from indestructible, and are not designed to withstand either high energy impacts (which have rarely ever occurred) or prolonged fire (the fuel spilled from a crash in open terrain spreads out, burns, and is gone).
They certainly are not meant to withstand the concrete grindstone of a hundred-story building collapse. If they were inside the structure, they would have been heavily damaged, likely melted, then ground into sawdust. Certainly, they would have been torn open and the bright orange paint would have been gone. It would have taken a miracle for anyone to recognize one if it fell on an NTSB inspector’s boot.”

---

Pentagon
Flight Data and Voice Recorders Found At Pentagon
“The black boxes, considered crucial for those investigating the attack, were recovered at about 4 a.m. and are now being reviewed at a National Transportation Safety Board laboratory in Washington.”

[C210N]

The story of the 911 boxes is a bit sordid. My reading of the saga is that it smacks of classic 'Operation Mockingbird', which also jives with many other aspects of 911. The 911 Commission report seems like a remake of the Warren Commission.

9/11 “Black Box” Cover-up Story Finally Breaks Out

At this point in time, 22 years later, one cannot with any reliability come up with what really happened via google search research.