i came on F1 visa ( international student) and after 3 years i got married with US Citizen..she is not working and i am full time student and work part time..she is taking welfare(benifits) to support her mom. and she applied green card for me..(filed petition I30 ) ..so i am now at pennding I 485(pennding green card..waiitng for interview)..my question is dat wat will happened the time green card interview comes..what should i have to do insted close the welfare for her..