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this is 99% invisible I'm Roman Mars. If you were standing in the crowd for the President of the United States,

if you were standing in the crowd for any of the presidential inaugurations from Andrew Jackson

through Dwight D Eisenhower, you'd have seen the solemn oath of

office taken between 24 tall smooth columns at the East Portico of the United States

Capitol Building.

When the columns were installed in 1824, the sandstone slabs themselves that made up the columns

even before they were erected were considered so important that they were transported

from the Potomac River to Capitol Hill by human power alone.

No lowly mules were deemed fit to move such sacred objects.

But they didn't have quite the same standing in 1958.

They had been taken off the East Front when the east front was extended.

They were stored down along the Potomac and created slowly disintegrating.

After the renovation of the capital, the columns all got the boot.

The notion was horrifying to Ethel Garrett, and she

conscripted her friend Betty Ray.

I'm Elizabeth C. Ray known as Betty Ray.

...