Matter of Garcia Hernandez, 23 I. & N. Dec. 590, Int. Dec. 3490, 2003 WL 21043271 (BIA May 8, 2003) (conviction of a crime involving moral turpitude that falls within the "petty offense" exception does not disqualify a respondent from cancellation of removal under INA § 240A(b)(1)(B), 8 U.S.C. § 1229b(b)(1)(B) because commission of a petty offense does not bar the offender from establishing good moral character under INA § 101(f)(3), 8 U.S.C. § 1101(f)(3) (Supp. IV 1998)).