A time lapse video released Sunday by EarthCam combines more than 275,000 images to show progress and completion of various parts of Flight 93 National Memorial, including the Tower of Voices.
Benjamin Franklin nailed it when he said, "Fatigue is the best pillow." True story, Benny. There's nothing like pushing your body so far past exhaustion that you'd willingly, even longingly, take a nap on a concrete slab.
And no one knows that better than military service members and we have the pictures to prove it.