Do citizens have A#?

[Luckyjack]

Hi All,
I have sent my application for citizenship just a couple of days back. But when they have asked for A# for my daughter,who is a US citizen, I have put N/A as I did not find any A# on her birth certificate.So the questions I have are
* Do citizens have A#?
* I don't know whether they will accept the application. So if they accept the application and if citizens have A#, can I change it at a later point of time,I mean during fingerprinting or during Interviews?
* If they don't accept my application,does it mean $400 fee is wasted, I mean do they reimburse the amount?

Can some one please answer the above questions.
Thanks.

[acpdelhi]

Your daughter is a natural born citizen. She doesn't have A#. The citizens don't have A#.

If you carefully read the N-400 form, it is listed in the brackets and I quote

"(if child has one)"

Your child doesn't have one.

[Luckyjack]

Thanks acpdelhi.