Time Magazine
Monday, May. 18, 1942

Reporting what Mr. Corwin said at the Institute for Education by Radio. Held annually at Columbus, Ohio, since 1930 under the sponsorship of Ohio State University, the conference’s first twelve meetings served mainly as occasions for bestowing honors, discussing knacks and know-how, airing pet peeves.

And boy did they!

http://www.time.com/time/magazine/article/0,9171,849861,00.html