Carry your passport with you when traveling abroad. You must present your passport at all airport and cruise port customs stops and at border crossings between the U.S., Mexico and Canada.
Present your passport when asked by a customs agent or border agent. You are not able to enter the country until an agent scans your passport and verifies your identity.
Secure your passport in a locked, private area such as a safe when traveling and when at home to avoid having it stolen or lost. Your passport contains so much of your personal information that it could be devastating to you if it ended up in the wrong hands.
Renew your passport when needed to avoid travel delays or problems at customs gates. You must renew your passport every 10 years, or when personal information such as your name changes.
