Steve Schlange has recently joined Dallas-based Hanley Wood Exhibitions as sales manager of the International Pool | Spa | Patio Expo and the International Roofing Expo. Schlange, the former director of sales and marketing at Pool & Spa News, will leverage his 20 years of leadership experience and extensive industry knowledge to add show value for exhibitors and attendees. Hanley Wood, LLC, is the parent company of Hanley Wood Exhibitions and Pool & Spa News.