Other Resources
Traveling to Canada/Mexico or Contiguous Territories with an Expired U.S. Visa (PDF)
Embassies or Consulates in the U.S. - U.S. Department of State
Canadian Consulate General website - New York City Office
List of Mexican consulates in the U.S. - U.S. Department of State
Travel Information
If you plan on traveling outside the U.S., please make sure that all your documents are in proper order prior to your departure to avoid any complications when re-entering the U.S.
To help answer some of your questions about traveling outside of the U.S., the ISSO has prepared the following information: