Need suggestions for a friend:
He has to renew F-1 visa in order to get a third coutry visa.
Still in the same school(major: mechanical) and visa as came to US.
Have been back China almost two years ago.
He is thinking about going to Canada or Mexico to renew the visa. What's the
possibility of getting security check?
If so, is he going to stay in Canada? Or have to go to China? Can he wait back
in US?
Thanks in advance!
