The American Concrete Institute (ACI) is eager to announce its upcoming Fall 2009 Convention in New Orleans, La., at the New Orleans Marriott, Nov. 8-12, 2009. Since the first convention held in 1905, ACI Conventions have been dedicated to improving the design, construction, maintenance, and repair of concrete structures by offering over 300 committee meetings, 30+ technical and educational sessions, opportunities to network with attendees and exhibitors, and the ability to provide input on concrete industry codes, specifications, and guides. The ACI Fall 2009 Convention will bring together engineers, architects, contractors, educators, manufacturers, and material representatives from all over the world—all dedicated to put forth the best use of concrete.