Reg B2 visa for retired person

[Shanthi_Rao]

Hi,
My mother has retired apr 2010 and she is applying for B2 visa in June 2010
She has not got pension book still
Is it mandatory to bring pension book for retired person for the interview?
Also is it necessary to bring her last tax filing?

[immihelp]

1. If she does not have it yet, she does not have present it.
2. Yes.