GC for brother and family

Question details

I am a citizen here and would like to apply GC for my brother's family in India. My question is brother and family have 10 yr visiting visa and they keep travelling here every 2 yrs. Once I apply for their green card, can they still continue to visit here with their visitor visa? When would their visitor visa gets invalid.

ANSWER

Travel on a NIV while GC is pending is very uncertain. CBP can refuse entry.