Please answer the following question: - relatives is janice long -lrb- sister -rrb- - spouse is -lcb- -lcb- marriage - birth date is 17 january 1957 - occupation is broadcaster , actor - website is children = 2 - birth place is bootle , merseyside , england - yearsactive is 1967 -- present Given the details above, guess who could this information be about.
A:
keith chegwin