Electives Abroad: Passport and Foreign Visa Information
Foreign Consular Offices in the United States http://www.state.gov/www/travel/consular_offices/fco_index.html
U.S. Passport Services and Information
http://travel.state.gov/passport/passport_1738.html
Foreign Entry Requirements by Country
http://travel.state.gov/foreignentryreqs.html
Listing of Foreign Embassies in Washington D.C.
http://www.embassy.org
G3 Visas & Passports
https://www.g3visas.com
G3 Visas & Passports is dedicated to the traveler who needs assistance with visas, passports, or document authentications.