A
-- for like smog and stuff?
B
Uh-huh, because of there so many cars, and we have a belt line alo-, around Raleigh where we're trying to divert traffic.
A
Huh.
B
And, um, you know, i-, it's still, it's just surrounding the city, and you can actually see it. There's a couple of, uh, tall buildings --
A
Uh-huh.
B
-- in Raleigh, and, and you can actually, you know, they're blurred, they're even dark, and what it is is the pollution.