A
Yes.
B
and oil --
A
Yeah.
B
-- up, more up north, I guess, uh, I think it's a bigger problem. With the car pollution, anti-pollution devices, I think, uh, air isn't as bad it once was, from the cars, because we certainly have plenty of cars in our area.
A
Yes. Well, I know, uh, that's been the concern in Europe. They hadn't, uh, we have friends in Germany and, uh, have family that live near the Black Forest area and large areas of the forest are being hurt from the cars because when we, s, uh, switched to the unleaded gas and, and had the emission control advice, uh,, devices required on the cars, uh, that's something that Europe didn't do right away and now they're doing that and I guess it started in the last few years because they have found that in that particular part of the country, that's the only pollution that's been there. It's not an area that is industry but they were losing a lot of, uh, trees and a lot of,
B
From acid rain?