23-25 | International Air-Conditioning, Heating and Refrigerating Exposition; McCormick Place North and South, Chicago; phone: 203-221-9232; Web: www.ahrexpo.com


21-24 | Healthcare Information and Management Systems Society Annual Conference; Venetian-Palazzo-Sands Expo Center, Las Vegas; phone: 312-664-4467; Web: www.himssconference.org.


4-7 | American Society for Healthcare Engineering International Summit and Exhibition on Health Facility Planning, Design and Construction; Phoenix Convention Center; phone: 312-422-3800; Web: www.ashe.org.


6-9 | International As­sociation for Healthcare Security & Safety General Membership Meeting and Seminar Program; Flamingo Hotel, Las Vegas; websitewww.iahss.org

17-19 | AmericanInstitute of Architects National Convention and Design Exposition; Walter E. Washington Convention Center, Washington, D.C.; website: www.aia.org/­convention


11-13 | Neocon World's Trade Fair; The Merchandise Mart, Chicago; website: www.neocon.com