I am an Australian citizen and was studying in the US for four years, then applied for Optional Practical Training. I went to visit Canada, and when I tried to return, in 2014, they denied me entry saying I had overstayed my visa. The period from graduation to my visit to Canada was only five months.
Currently, I am living in Canada, married to an American who is working in Canada, and I would like to revisit the US to attend my friend’s wedding and visit extended family.
Can I just apply for a B-2 visa, or what is my best option?