You are invited to the inaugural Koch Innovation Challenge starting at 9 a.m. tomorrow (Saturday, Dec. 3) in the RSC Shirley Beggs Ballroom. This competition emphasizes teamwork and entrepreneurship across all fields and disciplines. A poster session with prototypes will be from 9 a.m.-noon in the ballroom, and a pitch competition with judges from WSU and local industry will be from 9 a.m.-noon, in 319 RSC. An awards ceremony will be held at 12:30 p.m. in the ballroom. Go to http://www.wichita.edu/j/?5248 for more information.