Only in the US and it's territories.
No, US citizens cannot travel internationally without a passport.
Yes, US citizens can travel to Puerto Rico without a passport as it is a US territory.
no
No, you cannot travel outside of the US without a passport.
No, you cannot travel outside the US without a passport.
No, it is not possible to travel outside the US without a passport. A passport is a necessary travel document for international travel.
Passports are not required for travel inside the US. Anyway, non-citizens, legal or not, are not eligible for US passports.
No, a US citizen cannot travel internationally without a passport.
No, a child cannot travel from the US to Canada without a passport.
It is not possible to leave the US without a passport. A passport is a necessary travel document for international travel.
Yes, Mexican citizens can travel to the US with the appropriate visa or travel authorization, such as a tourist visa or a valid passport with a visa waiver.
Hawai'i is a US state, therefore no passport is needed for US citizens to travel to or from Hawai'i. Hawaii is part of the United States. Therefore, if you are a Citizen or a Permanent Resident(Green Card holder) you won't be needing a passport to go there. DL will do.