Q: Is it legal to travel around the US with a US passport but without an ID card?

A: You are not required to have ID to travel about the United States. This is not a police state. You cannot drive a motor vehicle without a validly issued state driver's license, or with an acceptable foreign driver’s license, but your freedom of movement is not restricted. Private businesses, like hotels and bars, may require ID (to check in or to buy alcoholic drinks) but a passport would typically be sufficient in those scenarios.

A: Traveling within the United States using a U.S. passport as your primary form of identification is generally acceptable. A U.S. passport is a federally recognized form of identification and is often used for domestic flights, checking into hotels, and other similar situations where ID is required.

However, it's important to note that specific establishments or situations might have their own requirements for identification. For instance, if you're planning to rent a car or check into certain types of accommodations, they may have policies requiring a driver's license or another form of ID.

For air travel, the Transportation Security Administration (TSA) accepts U.S. passports as valid identification for domestic flights. Make sure your passport is current and not expired. When traveling to Bermuda, your passport will be necessary for international travel and is the appropriate form of identification.

It's always a good idea to check in advance with any transportation providers, hotels, or other entities you plan to use during your travels to confirm their ID requirements. This will help avoid any unexpected issues related to identification.

Remember, while a U.S. passport is a widely accepted form of ID, carrying a secondary form of identification, if available, can be helpful in situations where additional verification is needed. Safe travels!