Nick Bare

Because to be honest, nothing in that entire building changed.

It felt like I was back there in 2013 when I graduated.

Nothing changed.

Everything was exactly where it was.

It was wild to see and experience that.

And the IUP Army ROTC logo was on the wall.

And part of the Pennsylvania logo is a keystone.

It's a keystone state.

And growing up, I didn't ever really put much thought behind the keystone or what is a keystone and the significance of the keystone.

It was just like we knew Pennsylvania was the keystone state.

So I was curious, what is a keystone exactly?

And a keystone is a central principle or part of a policy or system on which all else depends.

A keystone is a central stone at the summit of an arch.

So if you look at an arch, stone arch, the keystone is at the top of the arch and it locks everything together.

It is essential.

It holds everything together.

Everything depends on that one stone, the keystone.

Without it, everything else falls apart.

Now, I was also curious.

This is some additional knowledge.