Ihssane Mounir, vice president of marketing, sales strategy and operations, Boeing Commercial Airplanes, will give the Sam Bloomfield Distinguished Engineer in Residence lecture at 7 p.m. Wednesday, April 28, in the Hughes Metropolitan Complex. The lecture is titled "Emerging Markets Growing Role in the Global Aviation Market." Admission is free. For more information, go to http://www.wichita.edu/j/?534.