Joseph Scott Morgan

It's not a cold case.

Yeah, looking at these, Nancy, actually now if you take a look at that larger kind of panoramic view of the tracks, you can actually appreciate that it's got what we refer to as kind of a curved or curvilinear pattern.

And this is a bilinear track.

So you've got two tracks that are running parallel to one another.

And it's hard to judge from this angle.

It's hard to judge depth.

But what I can tell you, though, looking at this, and there's been a lot of speculation about this, is what we refer to in automotive terms when we're doing automotive work as far as investigations.

It's got a wheelbase, very specific wheelbase.

What can we deduce from that?

Well, we've heard any number of things.

I've heard people say a wagon.

Don't think it's a wagon.

I think probably two-wheel.

That could be a trash bin.

I've heard a lot of chatter about that.

And, of course, what we mentioned yesterday, a wheelchair.

Of course, if you think about a wheelchair, you've got two separate tires, or you've actually got four, but they're on both sides.

And so as you turn this thing, the radius of this thing is going to readjust.

This looks like you're talking about two wheels at this point in time.

So what could generate that?