avril 17 @ 9:00 am - 2:30 pm PDT Expo Hardscaper à Palo Alto, CA Crowne Plaza Palo Alto 4290 El Camino Real, Palo Alto
avril 13 @ 9:00 am - 2:30 pm MDT Expo Hardscaper à Salt Lake City, UT DoubleTree by Hilton Hotel Salt Lake City Airport 5151 Wiley Post Way, Salt Lake City
avril 1 @ 8:00 am - 3:00 pm EDT Expo Hardscaper à Ottawa, ON Ottawa Conference and Event Centre 200 Coventry Rd, Ottawa
