One could be forgiven for thinking John Proctor Is the Villain is a two or three-hour long production. Once Kimberly Bellflower's vital, gripping play comes to an end, it wouldn't be surprising for audience members to be exhausted after traversing this political and emotional journey. But the play clocks in at one hour and 40 minutes. It doesn't even have an intermission - but it moves at a breakneck pace, thanks to …