Editing, Writing William Zimmerman Posted by Who's Who Site Administrator on May 4, 2018May 16, 2018 Most Recent Title: Editor, Writer, President Industry: Editing, Writing Years in Industry: 56 Years affiliated with Marquis Who’s Who: 19 Contact William Zimmerman: Name(required) Email(required) Website Comment(required) Share this:TwitterFacebookLinkedInLike this:Like Loading...