Action! On The Set of “Salem” Posted 9:50 AM, April 16, 2014, by Wild Bill Wood, Updated at 11:06am, April 16, 2014 FacebookTwitterGooglePinterestLinkedInEmail × Action! On The Set of “Salem” On the new WGN America show, “Salem”, the fun starts when the director yells “Action!” WGNO News with a Twist features reporter Wild Bill Wood says the fun includes asking everybody the same question: WHO is a witch? Related stories Take the test! How many colors do you see and what does that mean?