The leader of Iowa Economic Development Authority and a world champion racer are among those slated to speak at the 2018 Siouxland Conference. Early-bird registration is now open for the Feb. 15 conference, hosted by Iowa Women Lead Change. The event features a lineup of speakers intended to educate, inspire and challenge Siouxland area women and men, including Robyn Benincas, world champion adventure racer and San Diego firefighter; motivational speaker Steve L. Robbins, Ph.D.; and Debi Durham, director of the Iowa Economic Development Authority. The event also features a student track and a networking luncheon. Cost to attend is $160 per person. Register online.