Higher Education Joseph Haslag Posted by Who's Who Site Administrator on April 24, 2018September 16, 2019 Most Recent Title: Professor And Kenneth Lay Chair In Economics Company: Columbia, Bus. Times Industry: Higher Education Years in Industry: 32 Years affiliated with Marquis Who’s Who: 23 Contact Joseph Haslag: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...