Announcing IGNITION 2018 speakers: Don't miss Mark Cuban, Sir Martin Sorrell, Danica Patrick, Troy C

Prepare for the year ahead with insights from today's brightest minds. Join us at Business Insider's flagship conference, IGNITION: Media, Technology & Transformation, now in its ninth year. This year's speakers are innovators transforming media, technology, and society. The lineup is packed with top executives from some of the hottest tech startups and innovative corporate enterprises. Thought leaders from Uber, Y Combinator, Slack, Zipline, Dropbox, Hulu, Etsy, Salesforce, and...