From http://enews.sohopub.com/vk/2012/mar6/index.html:

Vogue Knitting LIVE Chicago is shaping up to be a spectacular jam-packed weekend of shopping, fashion shows, and inspirational classes with the knitterati, plus a celebration for the 30th anniversary of Vogue Knitting magazine. It is the do-not-miss event of the fall!

Website: http://www.vogueknittinglive.com
Facebook: http://www.facebook.com/vogueknittinglive
Twitter: http://twitter.com/VogueKnitLIVE