Yes, Mexican driver's licenses are generally valid in the US for a temporary period, usually up to one year. However, it is recommended to also carry an International Driving Permit (IDP) along with the Mexican driver's license when driving in the US.
Foreign drivers licenses are generally valid in the US as long as they are accompanied by an International Driving Permit (IDP) and are in English or have a certified English translation.
Yes. All US drivers licenses are valid in all US states, and Puerto Rico is part of the US
Mexican licences are not valid anywhere in the US. Many nations have reciprocating licenses which are valid if the driver obtains a supplemental international drivers permit/license through AAA or other sanctioned entity. Mexico is not one of the countries that the US recognizes for licensing.
For transient use, yes. To live in the US as a resident and get a truck driving job in the US, no.
Birth certificates are not valid for international travel. "International drivers licenses" are vanity documents with no legal standing and cannot be used to cross international borders. An "enhanced" US drivers license will get you into Bermuda by sea, but most US states do not offer enhanced drivers licenses. If traveling to Bermuda by air, the only valid document is a passport.
It differs between states in US.
Like Canada each state issues drivers licenses. In order to obtain a license you must have a valid address in the state. When applyin at the DMV you will also have to provide a utility bill in your name and if you are not a US citizen, provide a valid passport and US visa.
Yes. Puerto Rico, as a US territory, is part of the US, and their licenses are valid in the whole of the United States.
All state driver licenses are valid in every other American state.
Yes, US marriage licenses are generally not valid internationally. Couples who wish to marry abroad may need to follow the specific marriage laws and requirements of the country in which they plan to wed.
Yes. Canada and US honor each others drivers licenses, providing you are just visiting or are a tourist, or are simoply passing through the country on your way to Alaska.
A licence from Puerto Rico is a US licence, and is valid in all US states and territories.