Can i move to different state during the process?

[aksaravanan]

Hi,
i filed my N400 in Iowa. got finger print and schedule for interview in mid march. Now i have to go to NJ for my job . i was wondering can i ask for a address change to NJ which will eventually reschedule interview to NJ offices ?

Also how much delay it can cause?

Another question, i moved from CA to IA and still got CA driver license (never bother to get Iowa license) during interview process uscis has asked to bring my driver license. will there be a problem showing my CA driver license?

thanks
sar