I am a Canadian citizen, and I married a US citizen. I am bringing him to Canada to visit with me and my family while his petition for a spousal visa for me to go to the US gets approved. I am hoping it will not be that long, and I know crossing over he does not need a visa and gets a 6 month visit because he is from the US. I was wondering if it is likely he will have any problems being allowed to cross into Canada to visit me since we are already married. And, if my application takes that long, since we do not wish to be separated, how hard would it be for him to get an extension on his visit on the grounds that he is exploring the relationship and wants to spend more time with his wife. I am working and there is financial support for his visit here, and he has support from home as well. Will they have a problem extending it since he is married? We have no intention of immigrating him to Canada, I am applying from outside the country to go to the US, but I am worried that he will not be able to visit me while I wait, and have no desire to be separated for that long. Thanks.