Where is the woman’s husband now?

W: Hello，Mr．Smith，this is Ruth Harber．May I speak to my husband?
M: Mr．Harber is in the lab now．And then he’s going to the library．I’ll tell him to call you at home．

M: Let’s see now. They can park fifteen cars in that back lot, can’t they?
W: Oh, didn’t you know? They’ve doubled the capacity.