Consulting Mary Ann Hobson Posted by Who's Who Site Administrator on January 3, 2019 Most Recent Title: Instructional Teacher Leader, Math and Science Specialist Company: Pitts. Pub. Schs. Industry: Consulting Years in Industry: 49 Years affiliated with Marquis Who’s Who: 26 Contact Mary Ann Hobson: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...