1. If I apply for a US passport at the ceremony, is it true that I don't need to hand in my US citizenship certificate?
brb2,
I have read that if you apply for a passport at the ceremony, the officer would make a note on your application that he/she has seen your naturalization paper, and that you wouldn't need to submit it with the application. I wish I could have done that, but they didn't accept passport applications at my ceremony.