    Sentence 1: Feral 's group was behind a  successful tourism boycott about a decade  ago that resulted in then-Gov . Walter J.  Hickel imposing a moratorium on wolf  control in.1992 .         Sentence 2: Friends of Animals , which touts  200,000, mnembers , was behind a successful  tourism’boycott that restifted in then-Gov .  Walter J. Hickel imposing a moratorium on  wolf control in 1992 .