Complex sentence: In 1970, Hugh Hefner stated that "militant feminists" are "unalterably opposed to the romantic boy-girl society that Playboy promotes" and ordered a hit piece in his magazine against them.
Split into simpler sentences: In 1970, Hugh Hefner stated that "militant feminists" are "unalterably opposed to the romantic boy-girl society that Playboy promotes". According to one 47 years after it allegedly occurred, he ordered a hit piece in his magazine against them.