Are you in Chicago attending the ASLA 2015 Meeting and Expo? Come out and listen to Joe Sikora, along with David Fierabend from Groundswell Design Group, Julie A Bush from LRSLA Studio, Inc., and moderator, Inga Saffron, an Architect critic for the Philadelphia Inquirer, discuss the pop-up phenomenon and the design of temporary spaces. Their session begins at 3:30 pm today in Room E450A, Level 4.