The Flight 93 Memorial was a but too understated for my taste in monumental architecture, but I also did not tour the visitors center because of COVID concerns, I only went to the Memorial Plaza at the site of the crash. I also visited the "Tower of Voices", where they eventually will have 40 windchimes inside of a carillion-like structure to mark the 40 victims. Right now there are only 8 windchimes installed and it was not windy enough for them to be making much noise.
We passed through Bedford, PA on our way back home: a charming little town that I would love to visit one day after the pandemic ends.
Next trip is in September. Seems unlikely that air travel will be particularly safe by then, so I'm likely looking at another roadtrip. Anyway, on to uploading my 600+ pictures to Facebook.