"The Crucible" setting (5)
I believe the answer is:
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">the crucible setting</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for salem that I've seen before include "Massachusetts city, scene of witch hunt" , "trial scene" , "Capital of Oregon, USA" , "Source of witch-hunt" , "Location of US witch trials" .)