Sm1smom
Super Moderator
If you're not planning on taking the baby with you to the U.S. for now, the baby certainly doesn't need a passport yet, and you don't need to visit or contact the embassy prior to your interview. Just wait until the day of the interview, you can take the baby along with his birth certificate. Inform the CO that the baby will not be traveling with you to the U.S. but you want to update your information so that his listed as your dependant.