I have a R : B1/B2 US visa for 10 years . Can I visit the United States for tourism only ? Should it be combined with business ?
I was visiting the US on a B1/B2 visa valid for 5 years and I decided to study there so I converted to the F1 status . I left the US after completion and my I-20 was terminated . Can I still visit the US again on my B1/B2 visa which is still valid ?