starting in 2008, YES we need passports to get into Canada
no
This question assumes that you're dual citizen. If that's the case, you can use either passport to get into Canada. If you're a Canadian Citizen and don't have a valid passport, then i'd suggest getting one. Other then that you'll need SOME sort of passport to get into the country, and then to get back into the US. This is a lot of assumptions in the question seeing as it is a little vague.
Canadians can only travel with the country of Canada without a valid passport. A valid passport or a valid permanent resident card are the two acceptable forms of documentation to re-enter Canada without issue.
That would depend on your nationality. If you have US or Canadian citizenship, no, you just need some ID (such as driver's licence). For other nationalities, you may or may not need a passport. Eg, for Norh Koreans, they would need their passport :-)
If you are not a citizen of Canada then you can't. You either have to have a passport, passport card or enhanced Driver's license.
If you are a Canadian citizen and you do not have a valid Canadian passport, then you cannot travel outside of Canada- including the US.
All Canadian and American citizens need passports to travel to Mexico. The main reason they need the passport is to reenter Canada or the United States.
No, a Mexican citizen cannot travel to Mexico without a passport.
No, a US citizen cannot travel internationally without a passport.
starting in 2008, YES we need passports to get into Canada
Only if you can prove you are a US citizen or are entitled to be one.
No, you do not need a passport to travel to Arizona if you are a U.S. citizen.
No, you do not need a passport to travel to Florida if you are a U.S. citizen.
Not if you are a US citizen. If you are a citizen of the country, you can travel to any place part of the country without a passport.
No, you cannot travel to Canada with an expired passport. You need a valid passport to enter the country.
Yes, babies need a passport to travel to Canada.