The Greater Oak Brook Chamber of Commerce gave its annual Commercial Revitalization Award (2009) to Houseal Lavigne Associates for its work on the 22^nd Street/Butterfield Road Corridor/Commercial Areas Master Plan.  The Chamber heralded HLA for how thoroughly and successfully it worked with area businesses, corporations, property owners, and agencies to create a responsive and visionary plan.  The Chamber acknowledged the Plan's specific and necessary role in guiding and positioning the corridor for economic success in the upcoming decades.