The Haas School of Business is welcoming the campus to an open house on Thursday, May 11, from 3:30 to 5 p.m. The free event offers a chance to explore the new building across Gayley Road from Memorial Stadium in an informal setting. Refreshments will be available in the courtyard. Those interested in attending should call 642-1426, or email openhaas@haas. berkeley.edu, by May 8.