Carol Jackson is a former television broadcast engineer with well over 30 years experience in broadcast television. She got her First Class FCC Radiotelephone License on 1980. She spent most of her professional life as a tv station master control operator, but also did news editing, audio on news and some other tv station productions, and some studio camera. Her husband was also a long time television broadcast engineer, who's specialty was tv station transmitters. Carol's involvement in the independent film community began when films started using her 1969 Mercury Comet, with the SEARCH license plates. One film maker, knowing Carol's professional background, encouraged her expand and revise a student documentary previously done on her car. Working with a talented musical artist, the documentary enjoyed some success. At his encouragement, she developed her own film SIN.