To travel inside the US, you typically need a form of identification such as a driver's license or passport.
No, passports are for traveling to other countries.
No, you cannot travel inside the US with an expired passport.
You need to talk to a lawyer about this.
the answer is no. Wales is like a state inside the uk. so if you travel to Wales, or scottland i don't think you need a passport.
For US citizens travelling within US, you just need a valid government issued photo ID, you can use your passport for this.
If you are looking to travel from cities only inside the country of the US then just have valid identification cards with you like your SSS ID. However, if it is an overseas travel or travelling abroad, then a passport is needed.
Going to Seattle from inside the US - no. Going to Seattle from outside the US (even Vancouver) - yes.
No, domestic travels inside the US do not require you to show a valid passport. Any piece of photo ID is accepted. Updating with more current information. Yes you now need a Canadian passport to travel to the US.
No you do not need a passport to travel from the us to puerto rico. you do need a visa.
Yes, US citizens need a visa to travel to London.
Yes, US citizens need a visa to travel to Ireland.
Yes, you do not need a passport to travel to the US Virgin Islands if you are a US citizen.