Cities Gregory has lived in before are Chicago, Traverse City and Kalamazoo. Gregory's birth year is 1970. Gregory's possible relatives are Robert Frank Zientek, Robert J Zientek, Diane Lynn Zientek and one other person. Gregory was born 55 years ago. 1100 Cornelia Ave, Chicago, Il 60657 is where Gregory resides. The number currently linked to Gregory is (773) 472-9643.