I’m not sure if this the right place to ask this but one question is does the US embassies in the states allow walk in visits? The second question is if they do, do you guys think that if we would bring a report about our house fire in January in which we lost my wife’s 10 yr green card, would they waive the 500 dollar fee for a replacement? We would love to begin the citizenship process. Thank you so much. This site is so helpful.