1) My son who turned 14 this year is a gc holder. Does he need to go for the biometrics to register. I am asking this question, since the government page talks about visa only.
2) One of my relatives went out country has valid green card and overstayed beyond 6 months and he was able to come back fortunately. However, he is skeptical to visit out of country now due to his previous overstay. Do you think he can visit ? He has valid gc.