im very worried about ibis and adjustment of status for wife

Hello everybody. My name is allan. I am sponsoring my wife to obtain her legal permanent residency.We live in n.y.c.She has taken her fingerprits last month.We are scheduled to have the adjustment of status interview next month.I am a u.S. citizen and my wife is a native of trinidad.In april of 1989 i pled guilty to a drug related felony (conspiracy) .I was arrested in connection with a drug investigation on long island.I made a big mistake getting involved in that sort of thing.I was sentenced to 1-3 years in n.y. state prison.When I was arrested they put a different birth date than my own birth date due to a clerical error in the conviction information.This is the only time that i have been in trouble in my life. FOr the past 5 years i have been employed by mta n.y.c. transit which is a N.Y. state government agency. IT is my understanding that the I.N.S. runs the petitioners name and the beneficiarys name through the ibis computer system which is a combination of various government databases as a security check before they will approve the petition.What do you think the chances are that they will get a "hit" on me the U.S> citizen petitioner?Would they deny the petition because of this and order my wife to leave the country?We have a good immigration lawyer.I have not told my wife or the attorney about the mistake that i made along time ago.I am losing sleep over this.I pray everyday that this information willnot come up when the I>N>S> runs my name through the IBIS databases.I appreciate everybodys response to my situation.I love my wife and i pray that a mistake that i made along time ago doesnt screw up her chance of becoming a legal permanent resident.We also just bought a house and i need her income to help pay the mortage.

Hello everybody. My name is allan. I am sponsoring my wife to obtain her legal permanent residency.We live in n.y.c.She has taken her fingerprits last month.We are scheduled to have the adjustment of status interview next month.I am a u.S. citizen and my wife is a native of trinidad.In april of 1989 i pled guilty to a drug related felony (conspiracy) .I was arrested in connection with a drug investigation on long island.I made a big mistake getting involved in that sort of thing.I was sentenced to 1-3 years in n.y. state prison.When I was arrested they put a different birth date than my own birth date due to a clerical error in the conviction information.This is the only time that i have been in trouble in my life. FOr the past 5 years i have been employed by mta n.y.c. transit which is a N.Y. state government agency. IT is my understanding that the I.N.S. runs the petitioners name and the beneficiarys name through the ibis computer system which is a combination of various government databases as a security check before they will approve the petition.What do you think the chances are that they will get a "hit" on me the U.S> citizen petitioner?Would they deny the petition because of this and order my wife to leave the country?We have a good immigration lawyer.I have not told my wife or the attorney about the mistake that i made along time ago.I am losing sleep over this.I pray everyday that this information willnot come up when the I>N>S> runs my name through the IBIS databases.I appreciate everybodys response to my situation.I love my wife and i pray that a mistake that i made along time ago doesnt screw up her chance of becoming a legal permanent resident.We also just bought a house and i need her income to help pay the mortage.