I am holding a Canadian student visa, now is my second year in Canada. I was issued a B-1/B-2 visa last year. Then I was charged of Theft under $5000 this June, and the charge goes withdrawn-diversion in July. When I went to US Embassy for visa renewal this October, the officer asked my about the charge, and I answered honestly that I did it on purpose and I really regret my behavior. He rejected my class B visa, gave me a pink paper, which says the denial is under Section 214(b), which says that alien doesn't show strong ties with home country. After I carefully searched online resources, I found that my admission of the offence will make me inadmissible to enter US, as a moral turpitude. But the officer didn't say that I need waiver to enter US.
1. So my question is:
does this mean that their denial is not based on the Crime of Moral Turpitude, but I really didn't show strong ties? Or they just don't reject me explicitly with the real reason? I will marry a Canadian citizen next year so it would be a strong tie then. Or do you suggest me to apply for Waiver of Ground of Inadmissibility like I-106 whatsoever?
2. Another question is:
I got an offer of a big well-known US company for summer internship, and I need to apply for J1 Visa. How will the charge affect me J-1 application?