B
Drive cars with catalytic converters,
B
and all that. It's interesting. They're, they're looking at, there's some work being done on, uh, automobiles that are electrical powered.
A
Uh-huh.
B
And, uh,
B
they're looking at where you have a battery operated car basically, but it has a, a engine in the back --
A
Uh-huh.