Urgent: Alternatives to Pport for Xing to Canada from US?

U.S. permanent residents do NOT need a pport to travel to Canada by any means. Your green card is all you need. It is what will get you back into the U.S. , so it is accepted for you to travel to Canada. See site below, and read section on U.S. legal permanent residents. If you are flying, you can also call your airline and they will tell you the same thing. This only works for traveling to and from Canada or Mexico. To travel to any other country, U.S. legal permanent residents must have their pports from their home countries.