If you are an American citizen, you should know the location and contact information of the US Embassy in your country. The American Citizen Services department can assist you with passport renewals, voting, registrations of births and deaths, and other ways. The embassy website is a source of valuable information about your country and often includes names of physicians and lawyers in the area. This is also where travel warnings, public announcements, and warden messages are posted. The emergency phone number for the embassy is a good thing to store in your phone. Find the US embassy in your country.